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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:
| Patent Number |
Title Of Patent |
Date Issued |
| 5487219 |
Method of manufacturing engine cradles |
Jan. 30, 1996 |
| 5487803 |
Method for obtaining mechanical lock between surfaces |
Jan. 30, 1996 |
| 5450667 |
Process for fixing a transverse partition in a tubular header of a heat exchanger |
Sep. 19, 1995 |
| 5408735 |
Method for forming a clinch joint |
Apr. 25, 1995 |
| 5404630 |
Method of joining a frame tube to a lug |
Apr. 11, 1995 |
| 5384948 |
Method of assembling a transverse plate with a crown ring of a torsion damper |
Jan. 31, 1995 |
| 5357667 |
Process for producing a sheet-metal jacket for pallet containers with an inner container of a synthetic resin |
Oct. 25, 1994 |
| 5353616 |
Pittsburgh seam closer having single seaming roll |
Oct. 11, 1994 |
| 5349877 |
Method of making a starter head for an internal combustion engine, and a starter head made by such a method |
Sep. 27, 1994 |
| 5335409 |
Screwdriver including a handle with an O-ring therein for retaining a removable bit and method of assembly therefor |
Aug. 9, 1994 |
| H1314 |
Cathode manufacturing process |
Jun. 7, 1994 |
| 5316470 |
Jet burner construction heating apparatus utilizing the jet burner construction and methods of making the same |
May. 31, 1994 |
| 5311809 |
Method of making tamper-resistant brake actuators |
May. 17, 1994 |
| 5305517 |
Apparatus for forming clinch joints |
Apr. 26, 1994 |
| 5265333 |
Method of forming a self sustained cladding panel |
Nov. 30, 1993 |
| 5263403 |
Method of forming a tamper-resistant brake actuator |
Nov. 23, 1993 |
| 5239741 |
Method of fabricating a pillow casing apparatus |
Aug. 31, 1993 |
| 5237734 |
Method of interlocking hemmed together panels |
Aug. 24, 1993 |
| 5230136 |
Punch and die set for sheet metal clinching |
Jul. 27, 1993 |
| 5205205 |
Tamper resistant brake actuator |
Apr. 27, 1993 |
| 5203812 |
Method of connecting two components |
Apr. 20, 1993 |
| 5195580 |
Heat exchanger seam and method of making same |
Mar. 23, 1993 |
| 5191696 |
Method for joining rolled plates |
Mar. 9, 1993 |
| 5191695 |
Method of retaining a token in a ring pull or lever |
Mar. 9, 1993 |
| 5177932 |
Apparatus for producing a packing |
Jan. 12, 1993 |
| 5161295 |
Friction clutch unit and method of producing it |
Nov. 10, 1992 |
| 5150503 |
Continuous tensioning ring for mounting convoluted boots |
Sep. 29, 1992 |
| 5138758 |
Method for joining two or several overlaying sheet formed members together, metal or non-metal, and apparatus for carrying out the method |
Aug. 18, 1992 |
| 5133124 |
Method for compacting recyclable plastic containers |
Jul. 28, 1992 |
| 5129137 |
Method of mounting a spring seat on a hydraulic damping device |
Jul. 14, 1992 |
| 5121537 |
Method of production of anchor-bonded composite structures |
Jun. 16, 1992 |
| 5107579 |
Process of forming a folded seam connection between two cup-shaped workpieces |
Apr. 28, 1992 |
| 5108599 |
Low pressure liquid filter cartridge and method of making |
Apr. 28, 1992 |
| 5096234 |
Method of fastening hose to nipple and hose connection obtained by such method |
Mar. 17, 1992 |
| 5079825 |
Method of manufacturing composite structures |
Jan. 14, 1992 |
| 5068956 |
In-line roller skate fastening system and method of assembling the same |
Dec. 3, 1991 |
| 5067222 |
Method of manufacturing a guarded cutting edge for a wrapping material dispenser |
Nov. 26, 1991 |
| 5067391 |
Tamper-resistant brake actuator |
Nov. 26, 1991 |
| 5058936 |
Method of forming a mechanical |
Oct. 22, 1991 |
| 5056209 |
Process for manufacturing clad metal tubing |
Oct. 15, 1991 |
| 5051020 |
Leak proof joint |
Sep. 24, 1991 |
| 5035043 |
Method of assembly of bearing support structure to the stator assembly of an electric motor |
Jul. 30, 1991 |
| 5010714 |
Packaging machine |
Apr. 30, 1991 |
| 5007166 |
Method of decreasing air/fuel leakage in a carburetor |
Apr. 16, 1991 |
| 5001816 |
Method for connecting two parts along abutting edges and connection obtained thereby |
Mar. 26, 1991 |
| 4998337 |
Method for the permanent mutual connection of already finished metal tubes |
Mar. 12, 1991 |
| 4998943 |
Method of inserting fasteners |
Mar. 12, 1991 |
| 4993735 |
Frame fork for a bicycle |
Feb. 19, 1991 |
| 4985978 |
Method for assembling a self-clinching fastening structure |
Jan. 22, 1991 |
| 4986691 |
Strip locking joint & method of making same |
Jan. 22, 1991 |
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