Assignee
KENNEDY METAL PRODUCTS & BUILD
US·5 granted patents·67 citations·filing 2003–2007
Top patents by PatentIndex Score
5 records- 0196US7533942B2Mine refugeKENNEDY METAL PRODUCTS & BUILD·Filed 2007·Granted May 19, 2009·35 cites·35 claims
- 0281US7665930B2Hydraulically powered door and systems for operating same in low-temperature environmentsKENNEDY METAL PRODUCTS & BUILD·Filed 2007·Granted Feb 23, 2010·10 cites·18 claims
- 0365US7267505B2Mine ventilation panel systemKENNEDY METAL PRODUCTS & BUILD·Filed 2004·Granted Sep 11, 2007·12 cites·75 claims
- 0464US7438506B2Jack for carrying and installing mine panelsKENNEDY METAL PRODUCTS & BUILD·Filed 2007·Granted Oct 21, 2008·3 cites·42 claims
- 0555US7393025B2Mine door system with trigger-actuated latch mechanismKENNEDY METAL PRODUCTS & BUILD·Filed 2003·Granted Jul 1, 2008·7 cites·29 claims
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