Assignee
BUSCHMAN CO E W
US·9 granted patents·393 citations·filing 1976–1986
Top patents by PatentIndex Score
9 records- 0194US4732259ASorting conveyor with cross-overBUSCHMAN CO E W·Filed 1986·Granted Mar 22, 1988·69 cites·6 claims
- 0294US4711341APackage sortation conveyorBUSCHMAN CO E W·Filed 1986·Granted Dec 8, 1987·67 cites·7 claims
- 0394US4109783AFluid control circuit and method for an accumulator conveyorBUSCHMAN CO E W·Filed 1976·Granted Aug 29, 1978·53 cites·17 claims
- 0491US4416650ADrive wheel and sprocket assemblyBUSCHMAN CO E W·Filed 1981·Granted Nov 22, 1983·45 cites·9 claims
- 0588US4717011ASorting conveyor with cross-overBUSCHMAN CO E W·Filed 1986·Granted Jan 5, 1988·47 cites·8 claims
- 0687US4108303APower transmission assembly for an accumulator conveyorBUSCHMAN CO E W·Filed 1976·Granted Aug 22, 1978·37 cites·9 claims
- 0781US4473149ARoller conveyor with friction roll driveBUSCHMAN CO E W·Filed 1978·Granted Sep 25, 1984·27 cites·1 claims
- 0878US4488639ARoller conveyor with friction roll deviceBUSCHMAN CO E W·Filed 1983·Granted Dec 18, 1984·26 cites·14 claims
- 0973US4344527ARoller conveyor with friction roll driveBUSCHMAN CO E W·Filed 1981·Granted Aug 17, 1982·22 cites·2 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →