Assignee
TELEDYNE CANADA
CA·5 granted patents·142 citations·filing 1977–1987
Top patents by PatentIndex Score
5 records- 0181US4262834ALadder rackTELEDYNE CANADA·Filed 1980·Granted Apr 21, 1981·52 cites·7 claims
- 0273US4172535AControl apparatus for a pneumatically-operated hopper feederTELEDYNE CANADA·Filed 1977·Granted Oct 30, 1979·21 cites·18 claims
- 0370US4813585ALadder rackTELEDYNE CANADA·Filed 1987·Granted Mar 21, 1989·38 cites·21 claims
- 0457US4221510AWithdrawal of particulate material from a hopperTELEDYNE CANADA·Filed 1979·Granted Sep 9, 1980·18 cites·9 claims
- 0546US4692085AMaterial handling systemTELEDYNE CANADA·Filed 1985·Granted Sep 8, 1987·13 cites·10 claims
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