Assignee
STAHL SR JAMES P
US·3 granted patents·73 citations·filing 2006–2010
Top patents by PatentIndex Score
3 records- 0195US8397452B2Firestopping bushingSTAHL SR JAMES P·Filed 2010·Granted Mar 19, 2013·40 cites·21 claims
- 0282USD657232SFirestopping bushing made from two separate identical partsSTAHL SR JAMES P·Filed 2010·Granted Apr 10, 2012·31 cites·1 claims
- 0365USRE44033EIntumescent firestopping apparatusSTAHL SR JAMES P·Filed 2006·Granted Mar 5, 2013·2 cites·29 claims
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