Hackman
Christopher William Hackman, Henrico, VA US
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20130117995 | INFRARED SCANNING PORT - We disclose a method for securing an infrared transmissive polymer to integrated panels, deadfronts, or transition plates, thus providing a reinforced polymer window through which the thermographer can scan an energized unit without being directly exposed to contact with internal components or having to remove said panels, deadfronts, or transition plates. We also disclose a device for securing the polymer consisting of a retention frame with half shear retainers that keep the polymer locked in place. | 05-16-2013 |
Daniel S. Hackman, Reading, PA US
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20130300209 | MTHOD OF AND APPARATUS FOR GENERATING AN ADJUSTABLE REACTANCE - A method for adjusting reactance includes an adjustable reactance generator including a comparator receiving an input sinusoidal waveform and outputting a square wave that retains the frequency and phase of the applied sinusoidal waveform. The reactance adjustment is generated using a power switching circuit that receives the square wave from the comparator as a control signal and outputs a square wave that retains the frequency and phase of the applied sinusoidal voltage waveform, an adjustable power supply that adjusts the amplitude of the square wave output by the power switching circuit, and an amplitude detector that controls the output level of the adjustable power supply. The power switching circuit output, when converted to a sinusoid, provides the effect of an adjustable reactance. | 11-14-2013 |
David J. Hackman, Pella, IA US
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20110174545 | DRILLING MACHINE AND METHOD - The present disclosure provides a machine capable of drilling into the ground at a wide range of angles relative to the ground surface. The present disclosure also provides novel drilling methods. | 07-21-2011 |
20140144707 | DRILLING MACHINE AND METHOD - The present disclosure provides a machine capable of drilling into the ground at a wide range of angles relative to the ground surface. The present disclosure also provides novel drilling methods. | 05-29-2014 |
Donald J. Hackman, Columbus, OH US
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20120277881 | TIBIAL COMPONENT - Methods, systems, and apparatuses are disclosed for a tibial component having shock absorbing features. | 11-01-2012 |
20140316527 | TIBIAL COMPONENT - Methods, systems, and apparatuses are disclosed for a tibial component having shock absorbing features. | 10-23-2014 |
Eric M. Hackman, Sacramento, CA US
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20140279062 | CONSULTANT TOOL FOR DIRECT SELLING - A software application running on a mobile electronic computing device includes receiving and storing contact information for a plurality of business contacts. Editable call scripts and editable email templates are displayed. One or more edited or new call scripts or one or more edited or new email templates are sent to a third party. Communications are initiated to one or more of the business contacts using one or more editable, edited or new call scripts or one or more editable, edited or new email templates. A record of the communications is sent to a server computer. | 09-18-2014 |
John A. Hackman, Kimberton, PA US
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20120199141 | COMFORTABLE MOUTH GUARD - A comfortable mouth guard for upper teeth of a wearer which does not interfere with ability to speak or breath is described wherein at least 70% of the lingual side of the anterior teeth are uncovered. In some embodiments soft inserts increase the thickness of the posterior portions, and in some embodiments a hard insert provides increased protection of the anterior teeth. The hard insert can be used in mouth guards whether or not they include the comfort feature. | 08-09-2012 |
John Allen Hackman, Elizabethtown, PA US
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20150111402 | ELECTRICAL DEVICE HAVING A CIRCUIT BOARD AND A DIFFERENTIAL PAIR OF SIGNAL CONDUCTORS TERMINATED THERETO - Electrical device including a circuit board having signal contacts and at least one ground contact along a surface of the circuit board. The electrical device also includes a communication cable having a differential pair of signal conductors, a shield layer that surrounds the signal conductors, and a cable jacket that surrounds the shield layer. Each of the signal conductors has a wire-terminating end that is engaged to a corresponding signal contact of the circuit board. The cable jacket has an access opening therethrough that exposes a portion of the shield layer. The electrical device also includes a ground-terminating component that is electrically coupled to the shield layer through the access opening and electrically coupled to the at least one ground contact. | 04-23-2015 |
Kerstin Hackman, Osnabruck DE
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20090311515 | Layer Support for Recording Materials - A support material for recording layers comprising a raw base paper contains a hardwood pulp having a fibre fraction smaller than 200 μm, after refining, of at most 45 wt. % and an average fibre length of 0.4 to 0.8 mm and a filler fraction of 5 to 40 wt. %, in particular 10 to 25 wt. %, relative to the mass of the pulp. | 12-17-2009 |
Larry P. Hackman, St. Albert CA
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20100078305 | Scrubber for fluid coker unit - Fouling in the scrubber section of a fluid coker unit is reduced by providing baffles to improve the uniformity of the gas flow profile in the scrubber by reducing the gas velocity of the cyclone outlet gases in the scrubber section of the unit. These baffles are located with the objective of reducing the rotational component of the gas flow in the scrubber created by the alignment of the gas outlets of the cyclones. The baffles are preferably located in the shed section of the scrubber and comprise upstanding perforated plates located at the periphery of the scrubber section to disrupt high velocity gas jets in the region of the interior wall of the scrubber. | 04-01-2010 |
Richard M. Hackman, Sterling Heights, MI US
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20080313914 | VEHICULAR CRASH TEST MEASURING SYSTEM - A fixture for positioning an ATD relative to a vehicle includes a housing attached to the vehicle having a first end and a second end. A locator is mounted on the housing and is movable along the housing between the first end and the second end to identify a position of the ATD relative to the housing. A target is disposed on the ATD and is spaced apart from the housing for alignment with the locator. A first measurement device outputs an angle of the housing that identifies an angular position of the target relative to a plane extending through the first end of the housing. | 12-25-2008 |
Roger L. Hackman, Winnebago, IL US
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20120129434 | TOOL GRINDING MACHINE - A multi-axis computer controlled machine tool for relief grinding of single and multiple start threaded hobs ( | 05-24-2012 |
20130337726 | GRINDING MACHINE WITH MULTI-SPINDLE GRINDING HEAD - A tool head for a machine tool comprising a plurality of tool spindles with each tool spindle being rotatable about a respective tool axis. The plurality of tool spindles comprises at least a first tool spindle rotatable about a first tool axis, a second tool spindle rotatable about a second tool axis and a third tool spindle being rotatable about a third tool axis with the first, second and third tool axes being parallel to one another. The first, second and third tool spindles are arranged on the tool head whereby one of the first, second and third tool spindles faces a first direction and the other two of the first, second and third tool spindles face a second direction with the first and second directions being 180 degrees apart. The tool spindles are preferably grinding spindles on a machine for grinding bevel gear cutting tools. | 12-19-2013 |
Steven Edward Hackman, Edmonton CA
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20110005839 | Retention Means for a Seal Boot Used in a Universal Joint in a Downhole Motor Driveshaft Assembly - A driveshaft assembly for a downhole motor comprises a housing and a driveshaft rotatably disposed within the housing. The driveshaft has a central axis and a first end. Further, the driveshaft assembly comprises a driveshaft adapter having a first end coupled to the first end of the driveshaft with a universal joint. The first end of the driveshaft adapter includes a counterbore. The first end of the driveshaft and the universal joint are disposed in the counterbore. Still further, the driveshaft assembly comprises an end cap disposed about the driveshaft and coaxially coupled to the adapter. Moreover, the driveshaft assembly comprises a seal boot disposed about the driveshaft and adapted to restrict fluid flow through a annular gap positioned between the driveshaft and the end cap. The driveshaft assembly also comprises a locking assembly adapted to restrict the end cap from moving axially relative to the adapter. | 01-13-2011 |