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mounted on an endless chain or belt
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Industry
CPC
B23F21/266
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B23
Machine tools
B23F
MAKING GEARS OR TOOTHED RACKS
B23F21/00
Tools specially adapted for use in machines for manufacturing gear teeth
Current Industry
B23F21/266
mounted on an endless chain or belt
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Patents Grants
last 30 patents
Information
Patent Grant
Controllable tooling for gear cutting machine
Patent number
4,264,248
Issue date
Apr 28, 1981
The Gleason Works
Thomas A. Deprez
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Endless chain apparatus for forming spur and helical gears
Patent number
4,198,184
Issue date
Apr 15, 1980
The Gleason Works
Thomas A. Deprez
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
2692537
Patent number
2,692,537
Issue date
Oct 26, 1954
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents