Assignee
GSI ENGINEERING INC
US·4 granted patents·36 citations·filing 1987–1994
Top patents by PatentIndex Score
4 records- 0155US4760799ALightweight railway vehicle truckGSI ENGINEERING INC·Filed 1987·Granted Aug 2, 1988·16 cites·12 claims
- 0244US5462139ACast bolt-on mounting bracket for supporting a disc brake on a railcar truckGSI ENGINEERING INC·Filed 1994·Granted Oct 31, 1995·12 cites·7 claims
- 0332US4851617ADevice for mounting third rail engaging equipment on railway trucksGSI ENGINEERING INC·Filed 1987·Granted Jul 25, 1989·4 cites·12 claims
- 0432US4771529AApparatus for tramming railway trucksGSI ENGINEERING INC·Filed 1987·Granted Sep 20, 1988·4 cites·4 claims
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