Assignee
FREDERICK MFG CO
US·5 granted patents·39 citations·filing 1982–1985
Top patents by PatentIndex Score
5 records- 0152US4515028AMulti-speed driveFREDERICK MFG CO·Filed 1983·Granted May 7, 1985·15 cites·10 claims
- 0244US4459840ARolling wobble pressFREDERICK MFG CO·Filed 1982·Granted Jul 17, 1984·9 cites·4 claims
- 0337US4682517AVariable speed drive--apparatus and method of fabricating the apparatusFREDERICK MFG CO·Filed 1985·Granted Jul 28, 1987·8 cites·8 claims
- 0431US4599910ASpeed reducing and torque transmitting mechanismFREDERICK MFG CO·Filed 1982·Granted Jul 15, 1986·4 cites·9 claims
- 0529US4644810AConical driveFREDERICK MFG CO·Filed 1985·Granted Feb 24, 1987·3 cites·9 claims
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