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Class Information
Number: 72/379.2
Name: Metal deforming > Process > Deforming sheet metal
Description: Process, not classifiable in any other subclass thereunder, for deforming work material which is substantially two-dimensional in nature, i.e., having length and width dimensions which are extremely large as compared to the general thickness of the material.










Sub-classes under this class:

Class Number Class Name Patents
72/379.4 Container making 215
72/379.6 Forming undulations 142


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8689598 Method of forming a tenon on one side of a metal plate member Apr. 8, 2014
8677580 Method of forming sheet metal casket Mar. 25, 2014
8671731 Progressively stamped clip-on noise damping shim for friction assembly, and method and apparatus for producing clip-on noise damping shim Mar. 18, 2014
8667667 Method for fabricating a disk drive base for a disk drive Mar. 11, 2014
8661676 Rotary die forming process and apparatus for fabricating multi-port tubes Mar. 4, 2014
8663863 Interconnect for a fuel cell, a method for manufacturing an interconnect for a fuel cell Mar. 4, 2014
8646304 Grain bin floor panel Feb. 11, 2014
8640319 Nail clipping system Feb. 4, 2014
8627704 Forming a control line protector by metal pressing operation Jan. 14, 2014
8621908 Method for testing the quality of a metallic coating Jan. 7, 2014
8613808 Thermal deposition of reactive metal oxide/aluminum layers and dispersion strengthened aluminides made therefrom Dec. 24, 2013
8604609 Flange for semiconductor die Dec. 10, 2013
8601854 Method of bending sheet metal Dec. 10, 2013
8573023 Press-molded product and method of manufacturing same Nov. 5, 2013
8573021 Metal blank with binder trim component and method Nov. 5, 2013
8567581 End plate for a plate assembly, frictionally operating device having an end plate of this kind, and method for the production of an end plate of this kind Oct. 29, 2013
8545142 Deformation machining systems and methods Oct. 1, 2013
8528187 Method and apparatus for joining multiple components Sep. 10, 2013
8522588 Clamp for disk rotation driving device and method of manufacturing clamp Sep. 3, 2013
8505258 Load-bearing three-dimensional structure Aug. 13, 2013
8505352 Method for producing hollow profiles having a longitudinal flange Aug. 13, 2013
8499599 Laser-based three-dimensional high strain rate nanoforming techniques Aug. 6, 2013
8499600 Clutch assembly with formed retention ring Aug. 6, 2013
8479551 Forming a control line protector by metal pressing operation Jul. 9, 2013
8479553 Method for fabricating wings of bicycle pedals Jul. 9, 2013
8474297 Method of forming a laminated abutment clip Jul. 2, 2013
8470098 Metal gasket Jun. 25, 2013
8464570 Method for manufacturing S-shaped bent edge on heat-isolating protection metal component Jun. 18, 2013
8459087 Method for producing embossed blanks Jun. 11, 2013
8453487 Circular groove pressing mechanism and method for sputtering target manufacturing Jun. 4, 2013
8408039 Microforming method and apparatus Apr. 2, 2013
8371149 Methods for forming sheet metal components having three-sided corners and related components and systems Feb. 12, 2013
8321884 Clamp for disk rotation driving device and method of manufacturing clamp Nov. 27, 2012
8312754 Method for forming bends in composite panels and composite panels made thereby Nov. 20, 2012
8314487 Flange for semiconductor die Nov. 20, 2012
8302442 Method of incrementally forming a workpiece Nov. 6, 2012
8296920 Method for making a hand tool Oct. 30, 2012
8296922 Method for producing low-springback half shells Oct. 30, 2012
8286458 Lever plate in VGS type turbocharger and method of manufacturing the same Oct. 16, 2012
8281631 Corrugated metal sheet member fabrication system Oct. 9, 2012
8256261 Method of making through-passages in sheet metal parts Sep. 4, 2012
8257516 Method for manufacturing super strong steel body for manufacture of products with complicated shape Sep. 4, 2012
8240043 Method of forming a windage cover for a gas turbine engine the method including forming a continuous ring from a sheet of metal and bending and cutting the continuous ring to form at least two Aug. 14, 2012
8240184 Method for producing high-precision half shells Aug. 14, 2012
8234768 Method of forming an information handling system enclosure Aug. 7, 2012
8225635 Method for making bicycle pedal Jul. 24, 2012
8214992 Method for manufacturing golf club head Jul. 10, 2012
8209842 Method of manufacturing a traction stud mount Jul. 3, 2012
8201604 Solenoid driven application mechanism Jun. 19, 2012
8196445 Lead forming apparatus and method of fabricating semiconductor device Jun. 12, 2012

1 2 3 4 5 6 7 8 9 10










 
 
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