Inventor · disambiguated record
Ron Sheltra
Also filed as: SHELTRA RON
6 granted patents·337 citations·filing 1985–1988
87Inventor score
Technology areasA63B
Top patents by PatentIndex Score
6 records- 0188US4915377AExercise apparatusMARCY FITNESS PROD·Filed 1988·Granted Apr 10, 1990·146 cites·5 claims
- 0285US4793608AExercise apparatusMARCY FITNESS PROD·Filed 1986·Granted Dec 27, 1988·85 cites·26 claims
- 0377USD298641SExercise bicycleMARCY GYMNASIUM EQUIP·Filed 1986·Granted Nov 22, 1988·18 cites·1 claims
- 0477US4744559AMulti-station exercise apparatusMARCY GYMNASIUM EQUIP·Filed 1986·Granted May 17, 1988·55 cites·16 claims
- 0574USD298057SStructural column for an exercising apparatusMARCY GYMNASIUM EQUIP·Filed 1985·Granted Oct 11, 1988·16 cites·1 claims
- 0673USD300047SExercise bicycleSHELTRA RON·Filed 1986·Granted Feb 28, 1989·17 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →