Inventor · disambiguated record
Robert W. Koob
Also filed as: KOOB ROBERT W
3 granted patents·51 citations·filing 1976–1977
72Inventor score
Technology areasB66B
Files withWESTINGHOUSE ELECTRIC CORP3
Top patents by PatentIndex Score
3 records- 0176US4106594AElevator systemWESTINGHOUSE ELECTRIC CORP·Filed 1977·Granted Aug 15, 1978·30 cites·7 claims
- 0255US4096925AElevator system with detector for indicating relative positions of car and counterweightWESTINGHOUSE ELECTRIC CORP·Filed 1977·Granted Jun 27, 1978·13 cites·7 claims
- 0341US4069898AElevator systemWESTINGHOUSE ELECTRIC CORP·Filed 1976·Granted Jan 24, 1978·8 cites·8 claims
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