Inventor · disambiguated record
Raymond T. Shackleton
Also filed as: SHACKLETON RAYMOND T
4 granted patents·15 citations·filing 1978–1985
69Inventor score
Top patents by PatentIndex Score
4 records- 0147US4376357AMachine toolsKEIGHLEY GRINDERS MACHINE TOOL·Filed 1980·Granted Mar 15, 1983·7 cites·15 claims
- 0227US4693147ADrive mechanisms for rotating crankshafts for use in machine toolsBUTLER NEWALL MACHINE TOOL CO·Filed 1985·Granted Sep 15, 1987·6 cites·8 claims
- 0326US4586294AMachine toolsKEIGHLEY GRINDERS MACHINE TOOL·Filed 1985·Granted May 6, 1986·2 cites·45 claims
- 0422US4167064ALoading devices for form followersKEIGHLEY GRINDERS MACHINE TOOL·Filed 1978·Granted Sep 11, 1979·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →