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Class Information
Number: 29/521
Name: Metal working > Method of mechanical manufacture > Assembling or joining > Joining by deforming > Surface interlocking
Description: Process in which the parts have generally planar faces that carry projections, including deforming the projections to interengage and thereby fasten matching faces of the parts to each other.


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7595977 Method for joining plates, plate joining structure, and display module having the same Sep. 29, 2009
7581300 Method for the attachment of a functional element Sep. 1, 2009
7581303 Method of manufacturing a chassis assembly to reduce electromagnetic interference Sep. 1, 2009
7578055 Tool for the mechanical connection of plates Aug. 25, 2009
7578042 Method incorporating a tip into an endovascular device Aug. 25, 2009
7543369 Guardrail support members Jun. 9, 2009
7506425 Method for manufacturing a drum of a washing machine Mar. 24, 2009
7478469 Method and apparatus for assembling a 2-piece skin door Jan. 20, 2009
7464452 Method of connecting two members using a pin Dec. 16, 2008
7464461 Method of making gaskets and gasket-like devices Dec. 16, 2008
7451536 Lance-tab mounting method Nov. 18, 2008
7433176 Method and apparatus for supporting a chassis cover Oct. 7, 2008
7415765 Flange coupling and manufacturing method for the same Aug. 26, 2008
7416619 Application of an alloy in kitchen utensil products Aug. 26, 2008
7383624 Self-piercing female fastener, method of forming a sealed female fastener and panel assembly and panel assembly Jun. 10, 2008
7380327 Tube interface and method of securing a first tube to a second tube Jun. 3, 2008
7377021 Method, device and auxiliary joining element for joining at least two parts May. 27, 2008
7378623 Double walled induction heated article of cookware May. 27, 2008
7377214 Apparatus and method for temporarily compressing loose, multiply bent, pieces of scrap sheet metal into compacted wafers May. 27, 2008
7341099 Metal plate for producing flat tube, flat tube and process for producing the flat tube Mar. 11, 2008
7334315 Method of servicing a channel bus splice assembly Feb. 26, 2008
7328493 Self restrained fitting for PVC and ductile iron pipe Feb. 12, 2008
7263756 Lance-tab mounting method Sep. 4, 2007
7188401 Motor case Mar. 13, 2007
7168151 Method of manufacturing yoke of rotary electric machine Jan. 30, 2007
7165310 Method for connecting two members Jan. 23, 2007
7165311 Method for attaching filamentary members to a substrate Jan. 23, 2007
7146703 Low temperature sputter target/backing plate method and assembly Dec. 12, 2006
7143496 Hot runner nozzle with removable tip and tip retainer Dec. 5, 2006
7127792 Method of manufacturing spring assembly Oct. 31, 2006
7124492 Fastener, method of attaching a fastener to a panel and fastener and panel assembly Oct. 24, 2006
7117579 Method for producing a combined packing container and a device for carrying out said method Oct. 10, 2006
7117598 Net-shaped gear and manufacturing method for forming net-shaped gear employing insert and preform Oct. 10, 2006
7103961 Production method of amorphous laminate core and amorphous laminate core Sep. 12, 2006
7103954 Stamped gate bar for vending machine and method of forming same Sep. 12, 2006
7080438 Junction method and junction tool Jul. 25, 2006
7065854 Abutting clinch-joining method Jun. 27, 2006
7040000 Method for manufacturing a golf club head May. 9, 2006
7003861 Tool assembly employing a flexible retainer Feb. 28, 2006
6990781 Decking assembly with an interlocking seam structure Jan. 31, 2006
6974634 Metal felt laminates Dec. 13, 2005
6961986 Method and apparatus for fastening an auxiliary joining element and work piece Nov. 8, 2005
6941651 Pulley and bearing assembly and a method and apparatus for inserting and fastening a bearing within a pulley Sep. 13, 2005
6935026 Wheel bearing assembly for motor vehicles Aug. 30, 2005
6918170 Tubular rivet connection between two metal sheets and method for the production thereof Jul. 19, 2005
6907666 Method of assembly of vehicle body structure Jun. 21, 2005
6904659 Method for producing an eyelet Jun. 14, 2005
6880581 Method of forming a tube Apr. 19, 2005
6877205 Method of making contact bodies Apr. 12, 2005
6857812 Process for assembling at least two constituent metal parts in order to create a structure Feb. 22, 2005

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