Assignee
SNEAD EDWIN D
US·7 granted patents·223 citations·filing 1978–1991
Top patents by PatentIndex Score
7 records- 0196US4230196ALoad weighing and accumulating system and method for hydraulic loaderSNEAD EDWIN D·Filed 1978·Granted Oct 28, 1980·89 cites·30 claims
- 0279US4925356ASelf-unloading train for bulk commoditiesSNEAD EDWIN D·Filed 1989·Granted May 15, 1990·49 cites·27 claims
- 0376US5174211APanel track delivery systemSNEAD EDWIN D·Filed 1991·Granted Dec 29, 1992·24 cites·10 claims
- 0465US4416342AApparatus and method for weighing rolling railcarsSNEAD EDWIN D·Filed 1982·Granted Nov 22, 1983·19 cites·28 claims
- 0558US5197845AConveyor system for self-unloading trainSNEAD EDWIN D·Filed 1991·Granted Mar 30, 1993·20 cites·18 claims
- 0647US5036775ACovered gondola carSNEAD EDWIN D·Filed 1989·Granted Aug 6, 1991·11 cites·18 claims
- 0745US5215422ATraining idler assembly for self-unloading trainsSNEAD EDWIN D·Filed 1991·Granted Jun 1, 1993·11 cites·16 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →