Inventor · disambiguated record
William D. Murrill
Also filed as: MURRILL WILLIAM D
3 granted patents·137 citations·filing 1983–1988
75Inventor score
Top patents by PatentIndex Score
3 records- 0191US4930598AScissors lift apparatusSKY CLIMBER INC·Filed 1988·Granted Jun 5, 1990·83 cites·35 claims
- 0278US4506480AExtensible boom construction for self-propelled aerial work platformsCALAVAR CORP·Filed 1983·Granted Mar 26, 1985·43 cites·6 claims
- 0364USD283072SSelf-propelled aerial work platformCALAVAR CORP·Filed 1983·Granted Mar 18, 1986·11 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →