-
-
Tap and die devices
-
Patent number 8,931,980
-
Issue date Jan 13, 2015
-
Ken Knecht
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
-
-
-
Tap with a non-cutting pilot
-
Patent number 5,562,371
-
Issue date Oct 8, 1996
-
Lock-N-Stitch International
-
Gary J. Reed
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
-
3550173
-
Patent number 3,550,173
-
Issue date Dec 29, 1970
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2389548
-
Patent number 2,389,548
-
Issue date Nov 20, 1945
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2369273
-
Patent number 2,369,273
-
Issue date Feb 13, 1945
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
1812147
-
Patent number 1,812,147
-
Issue date Jun 30, 1931
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
1543007
-
Patent number 1,543,007
-
Issue date Jun 23, 1925
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
1458614
-
Patent number 1,458,614
-
Issue date Jun 12, 1923
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
1345425
-
Patent number 1,345,425
-
Issue date Jul 6, 1920
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR