Assignee

WIERZBOWSKI CHRIS

US·2 granted patents·7 citations·filing 2011–2012

Technology mixE04B2 E04F1

Top patents by PatentIndex Score

2 records

0159US8959860B2Expansion joint cover assembly for structural membersWIERZBOWSKI CHRIS·Filed 2012·Granted Feb 24, 2015·5 cites·41 claims
0252US8893448B2Expansion joint system for open air structuresWIERZBOWSKI CHRIS·Filed 2011·Granted Nov 25, 2014·2 cites·23 claims

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