Inventor · disambiguated record
Frank S. Russell
Also filed as: RUSSELL FRANK S
9 granted patents·110 citations·filing 1975–1988
89Inventor score
Technology areasB21F
Files withSLEEPER & HARTLEY9
Top patents by PatentIndex Score
9 records- 0170US4528831AWire coiling machineSLEEPER & HARTLEY·Filed 1983·Granted Jul 16, 1985·24 cites·22 claims
- 0258US4402204AWire coiling machineSLEEPER & HARTLEY·Filed 1981·Granted Sep 6, 1983·16 cites·16 claims
- 0354US4372141AWire coiling machineSLEEPER & HARTLEY·Filed 1980·Granted Feb 8, 1983·13 cites·21 claims
- 0452US4416135AWire coiling machineSLEEPER & HARTLEY·Filed 1981·Granted Nov 22, 1983·12 cites·24 claims
- 0550US4873854AComputer controlled coiling machineSLEEPER & HARTLEY·Filed 1987·Granted Oct 17, 1989·14 cites·46 claims
- 0649US4607513AWire working machineSLEEPER & HARTLEY·Filed 1984·Granted Aug 26, 1986·10 cites·27 claims
- 0745US3945239AMetal forming machine with multiple extended bedsSLEEPER & HARTLEY·Filed 1975·Granted Mar 23, 1976·8 cites·12 claims
- 0839US4793171AMulti-slide wire and strip forming machineSLEEPER & HARTLEY·Filed 1988·Granted Dec 27, 1988·7 cites·19 claims
- 0938US4524597AMethod of supporting a camshaft in a wire coiling machineSLEEPER & HARTLEY·Filed 1984·Granted Jun 25, 1985·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →