-
Rotary stamper
-
Patent number 11,583,910
-
Issue date Feb 21, 2023
-
Formtek, Inc.
-
Donald R. Hill
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
Rotary stamper
-
Patent number 10,137,489
-
Issue date Nov 27, 2018
-
Formtek, Inc.
-
Donald R. Hill
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
-
-
Rotary stamper
-
Patent number 8,783,082
-
Issue date Jul 22, 2014
-
Formtek, Inc.
-
Donald R. Hill
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
Rotary punch
-
Patent number 7,980,162
-
Issue date Jul 19, 2011
-
Formtek Metal Forming, Inc.
-
Benjamin A. Barnes
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
Flying punch for webs
-
Patent number 7,117,777
-
Issue date Oct 10, 2006
-
River Solutions, Inc.
-
Kenneth R. Wilkes
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
-
Stamping machine
-
Patent number 4,535,617
-
Issue date Aug 20, 1985
-
Forster-Willi Corporation
-
Arnold Ochsner
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
-
-
Strip processing apparatus
-
Patent number 4,429,559
-
Issue date Feb 7, 1984
-
Gaston D. dePuglia
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
-
Metal punching machine
-
Patent number 3,961,512
-
Issue date Jun 8, 1976
-
Andrew Mentis
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
3922939
-
Patent number 3,922,939
-
Issue date Dec 2, 1975
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
3861260
-
Patent number 3,861,260
-
Issue date Jan 21, 1975
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
3797428
-
Patent number 3,797,428
-
Issue date Mar 19, 1974
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
3333495
-
Patent number 3,333,495
-
Issue date Aug 1, 1967
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
3322011
-
Patent number 3,322,011
-
Issue date May 30, 1967
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
3310972
-
Patent number 3,310,972
-
Issue date Mar 28, 1967
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
3264920
-
Patent number 3,264,920
-
Issue date Aug 9, 1966
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
3203288
-
Patent number 3,203,288
-
Issue date Aug 31, 1965
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
3180294
-
Patent number 3,180,294
-
Issue date Apr 27, 1965
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
3075422
-
Patent number 3,075,422
-
Issue date Jan 29, 1963
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
3075421
-
Patent number 3,075,421
-
Issue date Jan 29, 1963
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
3054315
-
Patent number 3,054,315
-
Issue date Sep 18, 1962
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
3008365
-
Patent number 3,008,365
-
Issue date Nov 14, 1961
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2827962
-
Patent number 2,827,962
-
Issue date Mar 25, 1958
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2704577
-
Patent number 2,704,577
-
Issue date Mar 22, 1955
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2562475
-
Patent number 2,562,475
-
Issue date Jul 31, 1951
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...