Inventor · disambiguated record
William R. Stephens
Also filed as: STEPHENS WILLIAM R
3 granted patents·39 citations·filing 1982–1993
70Inventor score
Top patents by PatentIndex Score
3 records- 0157US5527991AGrounding strap for panel mounted electrical switchCARLINGSWITCH INC·Filed 1993·Granted Jun 18, 1996·21 cites·6 claims
- 0250US5451733ACombination low oil indicator and kill switch for internal combustion magneto driven engineCARLINGSWITCH INC·Filed 1993·Granted Sep 19, 1995·11 cites·4 claims
- 0330US4476826AVane type rotary internal combustion engine with transfer valve in rotorWILLIAM R AND ZELLA B STEPHENS·Filed 1982·Granted Oct 16, 1984·7 cites·11 claims
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