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CARLSON GASKEY & OLDS
BIRMINGHAM, MI US
1. 20110042179 PEOPLE CONVEYOR GLASS BALUSTRADE LIGHTING 02-24-20112. 20110020732 FUEL CELL COMPONENT WITH INTERDIGITATED FLOW FIELDS 01-27-2011
3. 20100314202 ELEVATOR DISPATCHING CONTROL FOR SWAY MITIGATION 12-16-2010
4. 20100294600 ELEVATOR CAR ASSIGNMENT CONTROL STRATEGY 11-25-2010
5. 20100294598 DYNAMIC COMPENSATION DURING ELEVATOR CAR RE-LEVELING 11-25-2010
6. 20100288906 ELEVATOR MACHINE FRAME - example elevator machine frame assembly includes a plurality of support plates configured to support at least selected portions 11-18-2010
7. 20100282546 MAGNETIC ELEVATOR DOOR COUPLER - elevator door coupler includes a vane member adapted to be supported on one of a hoistway door or an elevator car door 11-11-2010
8. 20100270109 CONTROL STRATEGY FOR OPERATING TWO ELEVATOR CARS IN A SINGLE HOISTWAY 10-28-2010
9. 20100269272 BOARDING BRIDGE WITH AIR CONDITIONER FACILITY 10-28-2010
10. 20100257790 OSCULATING DEVICE FOR BOARDING BRIDGE CANOPY 10-14-2010
11. 20100257689 CLEANING APPARATUS FOR ESCALATOR RAILS - exemplary cleaning apparatus for escalator rails includes an insertion receiver installed in a separation space 10-14-2010
12. 20100257679 APPARATUS FOR MOVING TUNNEL PART OF BOARDING BRIDGE 10-14-2010
13. 20100252379 ELEVATOR BRAKE DEVICE INCLUDING PERMANENT MAGNET BIAS TO APPLY A BRAKING FORCE 10-07-2010
14. 20100247397 MAGNETIC COUPLING DEVICE FOR AN ELEVATOR SYSTEM 09-30-2010
15. 20100243380 MULTIFUNCTION CALL BUTTONS FOR AN ELEVATOR SYSTEM 09-30-2010
16. 20100242190 SHOCK ABSORBING DEVICE FOR BOARDING BRIDGE 09-30-2010
17. 20100236869 ELEVATOR LOAD BEARING MEMBER - load bearing member for supporting an elevator car has a plurality of tension members that bear the weight and 09-23-2010
18. 20100219040 ESCALATOR DISPLAY DEVICE - includes a light-emitting body arranged on an edge of a side wall, which includes a transparent medium 09-02-2010
19. 20100213024 STEP BAND GUARD FOR A PASSENGER CONVEYOR 08-26-2010
20. 20100213014 ELEVATOR DOOR WITH A SET OF LANDING DOORS AND CAR DOORS WITH REDUCED THICKNESS AS A REPLACEMENT FOR EXISTING DOORS 08-26-2010
21. 20100213013 EARTHQUAKE CONTROL OPERATING SYSTEM FOR AN ELEVATOR AND EARTHQUAKE CONTROL OPERATING METHOD FOR AN ELEVATOR 08-26-2010
22. 20100207311 LIFTING DEVICE CLAMP HAVING A CURVILINEAR SURFACE 08-19-2010
23. 20100178150 ELEVATOR BELT INSTALLATION ASSEMBLY AND METHOD OF INSTALLING A BELT 07-15-2010
24. 20100175952 NOISE CONTROL STRATEGY FOR AN ELEVATOR SYSTEM 07-15-2010
25. 20100163816 ELEVATOR BRAKE WITH COMPOSITE BRAKE HUB - elevator brake rotor for use in an elevator machine includes a non-metallic elevator brake hub and a metal 07-01-2010
26. 20100163346 SAFETY DEVICE FOR SECURING MINIMUM SPACES AT THE TOP OR BOTTOM OF AN ELEVATOR SHAFT BEING INSPECTED, AND ELEVATOR HAVING SUCH SAFETY DEVICES 07-01-2010
27. 20100155184 ELEVATOR HAVING A SHALLOW PIT AND/OR A LOW OVERHEAD 06-24-2010
28. 20100155181 ELEVATOR INSTALLATION WITH REDUCED HOISTWAY DIMENSIONS 06-24-2010
29. 20100147632 GUIDE ASSEMBLY FOR AT LEAST ONE ELEVATOR DOOR 06-17-2010
30. 20100131941 METHOD IN A COMPUTER SYSTEM FOR PERFORMING DATA TRANSFER AND CORRESPONDING DEVICE 05-27-2010
31. 20100126809 ELEVATOR MOTION PROFILE CONTROL FOR LIMITING POWER CONSUMPTION 05-27-2010
32. 20100117263 MODULAR HANDRAIL CONSTRUCTION FOR A PASSENGER CONVEYOR HANDRAIL 05-13-2010
33. 20100115740 PASSENGER CONVEYOR HANDRAIL SPLICING TECHNIQUE 05-13-2010
34. 20100101915 EASILY DISMANTLED ESCALATOR OUTER DECKING 04-29-2010
35. 20100096240 PASSENGER CONVEYOR HANDRAIL DRIVE CONTROL STRATEGY 04-22-2010
36. 20100084224 MACHINE MOUNTING IN A MACHINE ROOMLESS ELEVATOR SYSTEM 04-08-2010
37. 20100084223 ELEVATOR LOAD BEARING ASSEMBLY HAVING AN INITIAL FACTOR OF SAFETY BASED UPON A DESIRED LIFE OF SERVICE 04-08-2010
38. 20100078268 ELECTRIC SAFETY SWITCH RESETTING DEVICE FOR A CAR SAFETY DEVICE OF ELEVATORS 04-01-2010
39. 20100072000 MACHINE ROOMLESS ELEVATOR - comprises a car within a hoistway a counterweight within a space between said car and a wall of said hoistway and on which a 03-25-2010
40. 20100070245 ELEVATOR SYSTEM INCLUDING MULTIPLE CARS IN A HOISTWAY DESTINATION ENTRY CONTROL AND PARKING POSITIONS 03-18-2010
41. 20100065381 SWAY MITIGATION IN AN ELEVATOR SYSTEM - elevator system includes an elongated member that may sway under certain conditions 03-18-2010
42. 20100065378 ELEVATOR SYSTEM WITH MULTIPLE CARS IN A SINGLE HOISTWAY 03-18-2010
43. 20100038187 ELECTROMAGNETIC COUPLING WITH A SLIDER LAYER 02-18-2010
44. 20100032248 ELEVATOR DAMPER ASSEMBLY - damper assembly is useful for controlling elevator ride quality 02-11-2010
45. 20100025185 PASSENGER CONVEYOR HANDRAIL DRIVE DEVICE 02-04-2010
46. 20100019919 DOOR ASSEMBLY INCLUDING A TOUCH SENSITIVE PORTION FOR CONTROLLING AUTOMATED DOOR MOVEMENT 01-28-2010
47. 20100018811 ELEVATORS - elevator car assembly comprises at least one runner for engaging a wall of a hoistway such that the car assembly may move within the 01-28-2010
48. 20100000824 ELEVATOR MACHINE BRAKE WITH INTEGRATED BEARING AND BRAKE SURFACE 01-07-2010
49. 20100000823 ASSEMBLY FOR ROPING AN ELEVATOR - assembly for controlling a vertically extending member includes a device having a stop member and a speed control 01-07-2010
50. 20090314588 ELECTROMAGNET AND ELEVATOR DOOR COUPLER - electromagnetic coupling device includes a vane member and an electromagnet 12-24-2009
51. 20090307876 ELEVATOR LOAD BEARING TERMINATION ASSEMBLY 12-17-2009
52. 20090301837 BI-DIRECTIONAL ESCALATOR - with an integrate framework is disclosed 12-10-2009
53. 20090294247 OVERSPEED PROTECTION DEVICE FOR ESCALATOR OR MOVING WALKWAY 12-03-2009
54. 20090255777 DEVICE FOR WORKING ON AN ESCALATOR - device useful for working on an escalator provides a tread surface that is obliquely oriented relative to an 10-15-2009
55. 20090249697 DOOR ASSEMBLY INCLUDING A SENSOR FOR CONTROLLING AUTOMATED DOOR MOVEMENT 10-08-2009
56. 20090194371 MULTI-CAR ELEVATOR HOISTWAY SEPARATION ASSURANCE 08-06-2009
57. 20090194370 PERMANENT MAGNET ELEVATOR DISK BRAKE - brake assembly includes a permanent magnet that generates a first magnetic field in a direction that causes 08-06-2009
58. 20090183955 RETRACTABLE STOP FOR MAINTAINING OVERHEAD CLEARANCE ABOVE AN ELEVATOR CAR 07-23-2009
59. 20090175031 PEOPLE CONVEYOR LIGHTING - People conveyor having an endless people transportation band and an endless handrail a device for determining the speed of 07-09-2009
60. 20090173596 TWO DIRECTIONS ESCALATOR DRIVED BY SINGLE MACHINE 07-09-2009
61. 20090145061 SNAP-FIT ELEVATOR HOISTWAY ENTRANCE - elevator hoistway entrance invention includes a snap-fit connection that secures a first hoistway entrance member 06-11-2009
62. 20090133969 DESTINATION ENTRY PASSENGER INTERFACE WITH MULTIPLE FUNCTIONS 05-28-2009
63. 20090127067 PASSENGER CONVEYOR HANDRAIL WITH A UNIQUE SLIDING LAYER 05-21-2009
64. 20090127029 ELEVATOR RESCUE OPERATION CONTROL SYSTEM 05-21-2009
65. 20090126296 JOINT CONFIGURATION FOR A LOAD BEARING ASSEMBLY 05-21-2009
66. 20090123653 Resin Coating Method For The Edge Of A Machined Part, The Corresponding Resin Coating Device And The Part Edge Thus Protected 05-14-2009
67. 20090120728 Elevator Motor Brake Torque Measurement Device 05-14-2009
68. 20090120726 Elevator Dispatcher - elevator system includes a plurality of cars and destination entry devices located some distance from the elevator cars 05-14-2009
69. 20090120724 ELEVATOR SYSTEM WITH MULTIPLE CARS IN A HOISTWAY 05-14-2009
70. 20090067162 PEOPLE CONVEYOR GLASS BASTUSTRADE LIGHTING 03-12-2009
71. 20090065310 INSTALLING GUIDE RAILS IN AN ELEVATOR SYSTEM 03-12-2009
72. 20090014255 ELEVATOR DISPLAY SYSTEM 01-15-2009
73. 20090014252 ELEVATOR DRIVE ASSEMBLY INCLUDING A CAPACITIVE ENERGY STORAGE DEVICE 01-15-2009
74. 20090008217 POSITIVE LINEAR HANDRAIL DRIVE WITH TOOTHED BELT 01-08-2009
75. 20080302632 Passenger Conveyor Handrail Sliding Layer Treatment 12-11-2008
76. 20080296544 Elevator Load Bearing Assembly Having A Jacket With Multiple Polymer Compositions 12-04-2008
77. 20080289912 Sheave for Use in an Elevator System - elevator system includes idler sheaves 11-27-2008
78. 20080289910 Call Related Elevator Car Identification 11-27-2008
79. 20080289909 Elevator Shock Absorber - car shock absorber is positioned on a pit floor car between a car guide rail and the pit floor and/or between the car or 11-27-2008
80. 20080277209 Elevator Drive Control Strategy - elevator drive assembly includes a voltage regulator that selectively introduces current under certain conditions 11-13-2008
81. 20080271974 Passenger Conveyor Handrail and Method of Manufacture 11-06-2008
82. 20080271959 Electromagnetically Operated Elevator Door Lock 11-06-2008
83. 20080271958 Elevator Door Lock - includes a locking member that moves into an unlocked position responsive to contact with at least one door coupler member 11-06-2008
84. 20080271957 Elevator Door Coupler - elevator door assembly includes a single vane member associated with a hoistway door 11-06-2008
85. 20080271956 Elevator Door Position Detection - elevator system includes elevator car doors that are moved by a door mover between fully open and fully closed 11-06-2008
86. 20080271955 Elevator Door Lock Sensor Device - elevator door lock assembly includes a sensor device for providing an indication of a properly locked door 11-06-2008
87. 20080264732 Elevator System and Method of Monitoring Elevators by Using a Virtual Elevator Group 10-30-2008
88. 20080264731 Wireless, Self-Contained Elevator Call Request Entry System 10-30-2008
89. 20080264730 Elevator System Control Providing Specialized Service Features 10-30-2008
90. 20080257654 Counterweight With Partially Imbedded Buffer 10-23-2008
91. 20080257653 Electromagnet and Elevator Door Coupler - elevator door assembly includes an electromagnet use as part of a door coupler for coupling elevator car doors 10-23-2008
92. 20080252724 Optically Monitoring Comb-Line of Escalators and Moving Walks 10-16-2008
93. 20080245618 Elevator Traffic Control Including Destination Grouping 10-09-2008
94. 20080230324 Frangible Buffer For An Elevator System With Multiple Cars In A Hoistway 09-25-2008
95. 20080226910 Method of Making a Load Bearing Member for an Elevator System 09-18-2008
96. 20080223667 Elevator System Control Responsive to Hoistway Access Detection 09-18-2008
97. 20080217113 Roof Railing For an Elevator Car Adapted to Be Collapsed With a Handle Actuating All Sides at the Same Time 09-11-2008
98. 20080210495 Removable Corrosion Protection on an Elevator Guide Rail 09-04-2008
99. 20080210492 Communicating to Elevator Passengers Re Car Movement to Pit or Overhead 09-04-2008
100. 20080202890 Passenger Conveyor Handrail Having a Gripping Surface with a Generally Circular Cross-Section 08-28-2008
101. 20080202864 Elevator Load Bearing Assembly Including Different Sized Load Bearing Members 08-28-2008
102. 20080202860 Controlling Elevator Door Orientation During Door Movement 08-28-2008
103. 20080202859 Method For Performing an Elevator Rescue Run 08-28-2008
104. 20080200077 Electrical Connector for Piercing a Conductive Member 08-21-2008
105. 20080196980 Elevator System - that includes a film sensor is arranged on the inner surface of a wall panel in the elevator car 08-21-2008