Inventor · disambiguated record
Kenneth Gelder
Also filed as: GELDER KENNETH · GELDER KENNETH M
5 granted patents·180 citations·filing 1975–1998
84Inventor score
Technology areasB65G
Top patents by PatentIndex Score
5 records- 0190US4963068ATrailer restraintSYSTEMS INC·Filed 1989·Granted Oct 16, 1990·58 cites·30 claims
- 0283US5452489ADock leveler with automatic end barrierSYSTEMS INC·Filed 1993·Granted Sep 26, 1995·43 cites·13 claims
- 0382US5457838AExtendible dock levelerSYSTEMS INC·Filed 1993·Granted Oct 17, 1995·40 cites·19 claims
- 0467US6081954ADock leveler with linearly translatable lipSYSTEMS INC·Filed 1998·Granted Jul 4, 2000·25 cites·35 claims
- 0560US4043445ACentrifugal rotary transfer apparatusSI HANDLING SYSTEMS·Filed 1975·Granted Aug 23, 1977·14 cites·6 claims
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