Assignee
AMERICAN COMPOSITE MATERIALS E
US·3 granted patents·173 citations·filing 1999–2002
Top patents by PatentIndex Score
3 records- 0189US6761840B2Fiberglass railcar roofAMERICAN COMPOSITE MATERIALS E·Filed 2002·Granted Jul 13, 2004·49 cites·60 claims
- 0288US6615741B2Composite railcar containers and doorAMERICAN COMPOSITE MATERIALS E·Filed 2001·Granted Sep 9, 2003·66 cites·50 claims
- 0387US6374546B1Fiberglass railcar roofAMERICAN COMPOSITE MATERIALS E·Filed 1999·Granted Apr 23, 2002·58 cites·45 claims
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