Assignee

TRIANGLE TOOL CO

2 granted patents·9 citations·filing 1975–1975

Technology mixB21D1 B23Q1 Y10T1

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2 records

0135US3988796AMethod of making toothed lock washersTRIANGLE TOOL CO·Filed 1975·Granted Nov 2, 1976·5 cites·5 claims
0233US4075897AApparatus for obtaining relative orbital movement in electrical discharge machiningTRIANGLE TOOL CO·Filed 1975·Granted Feb 28, 1978·4 cites·29 claims

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