Assignee
NAT COUPLING COMPANY
US·3 granted patents·16 citations·filing 2000–2017
Top patents by PatentIndex Score
3 records- 0166US6663144B1Seal retainer for undersea hydraulic couplingNAT COUPLING COMPANY·Filed 2000·Granted Dec 16, 2003·14 cites·8 claims
- 0254US10247322B2Metal reinforced seal plate for pilot actuated spool valveNAT COUPLING COMPANY·Filed 2017·Granted Apr 2, 2019·0 cites·4 claims
- 0348US6659425B2Male coupling member with improved flow portsNAT COUPLING COMPANY·Filed 2001·Granted Dec 9, 2003·2 cites·5 claims
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