Patent class list (only not empty are listed)

Metal deforming

Subclass of: 072 - Metal deforming

Deeper subclasses:

072001000 - WITH RANDOMLY-ACTUATED STOPPING (1)
072600100 - WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR (36)
072280100 - WITH USE OF SELF REGULATING CONTROL SYSTEM UTILIZING ELECTRICAL OR HYDRAULIC ENERGY (3)
072310010 - WITH INDICATION OF CONDITION OR POSITION OF WORK, PRODUCT, OR MACHINE ELEMENT (E.G., BROKEN TOOL ALARM, ETC.) (9)
072038000 - WITH EXPOSURE OF WORK TO GAS, VAPOR, MIST, OR MODIFIED ATMOSPHERE (1)
072039000 - WITH CLEANING, DESCALING, OR LUBRICATION OF WORK OR PRODUCT (4)
072046000 - WITH "COATING" OF WORK (2)
072048000 - BY TOOL-COUPLE PRESSING TOGETHER ADJACENT SURFACE PORTIONS OF SAME WORK (E.G., TUBE-SEAMER) (2)
072053000 - BY SHOT-BLASTING (15)
072054000 - BY APPLICATION OF FLUENT MEDIUM, OR ENERGY FIELD (32)
072064000 - BY TWISTING AXIALLY MOVING WORK (1)
072066000 - COILING BY WORK-GUIDE MEMBER ORBITING ABOUT LONGITUDINAL CENTERLINE OF FORMED COIL (1)
072067000 - BY USE OF TOOL ACTING DURING RELATIVE ROTATION BETWEEN TOOL AND WORK ABOUT INTERNAL CENTER (E.G., GYRATING OR ROTATING TOOL) (43)
072127000 - BY DEFLECTING SUCCESSIVELY-PRESENTED PORTIONS OF WORK DURING BODILY MOVEMENT THEREOF (E.G., FOR COILING, LEVELLING, CURVING OR TROUGHING MATERIAL IN MOVEMENT) (41)
072184000 - BY USE OF "FLYING TOOL" ENGAGING MOVING WORK (2)
072199000 - BY USE OF ROLLER OR ROLLER-LIKE TOOL-ELEMENT (75)
072253100 - BY EXTRUDING THROUGH ORIFICE (19)
072274000 - BY PULLING WORKPIECE THROUGH CLOSED PERIPHERY DIE (E.G., ROD-, TUBE-, OR WIRE-DRAWING) (2)
072293000 - BY USE OF NON-DEFORMING WORK-GRIPPING CLAMP AND RELATIVELY MOVABLE CLAMP, TOOL OR WORK-FORCER (27)
072324000 - WITH CUTTING (29)
072342100 - WITH TEMPERATURE MODIFICATION OF TOOL OR OF SPECIFIED PORTION OF WORK (16)
072343000 - BY USE OF CLOSED-DIE AND COACTING WORK-FORCER (E.G., PUSH-DRAWING) (48)
072362000 - PROCESS (55)
072380000 - BY RELATIVELY MOVABLE OFFSET TOOL-FACES (E.G., FOR BENDING OR DRAWING) (15)
072392000 - BY RELATIVELY RECEDING WORK-ENGAGING TOOL-FACES (E.G., FOR STRETCHING) (1)
072394000 - BY THREE OR MORE COACTING RELATIVELY MOVABLE TOOLS (I.E., TOOL-COMPLEX) (5)
072404000 - BY PLURAL TOOL-COUPLES (7)
072407000 - WITH MEANS TO ACTUATE BOTH ELEMENTS OF TOOL-COUPLE (13)
072412000 - BY TOOL-COUPLE EMBODYING NONPLANAR TOOL-FACE (5)
072419000 - WITH MEANS TO HANDLE WORK OR PRODUCT (7)
072429000 - WITH MEANS TO DRIVE TOOL (16)
072455000 - WITH TOOL CARRIER (E.G., PRESS FRAME) (1)
072457000 - BY OR WITH WORK-CONSTRAINER AND/OR MANIPULATED WORK-FORCER (1)
072462000 - TOOL AND/OR TOOL HOLDER (24)

Patents in all subclasses Metal deforming