Assignee
B & R ERECTORS INC
US·3 granted patents·55 citations·filing 1993–1997
Top patents by PatentIndex Score
3 records- 0156US5820110ASelf storing guard rail system for telescopic bleachersB & R ERECTORS INC·Filed 1997·Granted Oct 13, 1998·29 cites·6 claims
- 0245US5661928AAutomatic end closure system for bleachersB & R ERECTORS INC·Filed 1996·Granted Sep 2, 1997·19 cites·18 claims
- 0328US5369918AReinforcement assembly for telescopic bleachersB & R ERECTORS INC·Filed 1993·Granted Dec 6, 1994·7 cites·3 claims
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