-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Convex-concave hobs
-
Patent number 5,626,443
-
Issue date May 6, 1997
-
Johnnie W. Clark
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
-
Tip relief cutter blades
-
Patent number 5,374,142
-
Issue date Dec 20, 1994
-
Dana Corporation
-
John E. Masseth
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
Gear finishing hob
-
Patent number 5,338,134
-
Issue date Aug 16, 1994
-
Jilin University of Technology
-
Fuhua Peng
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
Hobbing tool for finishing gears
-
Patent number 5,030,038
-
Issue date Jul 9, 1991
-
Sumitomo Electric Industries, Ltd.
-
Yasutsune Ariura
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
Shaving cutter
-
Patent number 5,007,773
-
Issue date Apr 16, 1991
-
Nachi-Fujikoshi Corporation
-
Koichi Souketani
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
Method for cutting involute gears
-
Patent number 4,971,487
-
Issue date Nov 20, 1990
-
Kabushiki Kaisha Technomax Eighty Five
-
Shigeyoshi Nagata
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
Laminated gear shaving tools
-
Patent number 4,848,976
-
Issue date Jul 18, 1989
-
James C. Crockett
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
-
-
High production serrator
-
Patent number 4,426,893
-
Issue date Jan 24, 1984
-
Lear Siegler, Inc.
-
Stewart F. Miller
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
Shaving cutter
-
Patent number 4,380,411
-
Issue date Apr 19, 1983
-
Masato Ainoura
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-