Assignee
STEBBINS ENGINEERING AND MFG C
US·3 granted patents·24 citations·filing 2002–2006
Top patents by PatentIndex Score
3 records- 0170US6966724B2Manway and manhole particularly suited for negative pressure tank access waysSTEBBINS ENGINEERING AND MFG C·Filed 2003·Granted Nov 22, 2005·14 cites·10 claims
- 0266US6679651B2Method of converting existing negative pressure tank access waysSTEBBINS ENGINEERING AND MFG C·Filed 2002·Granted Jan 20, 2004·10 cites·17 claims
- 0334US7309052B2Articulated equipment support assembly movable between use and non-use positionsSTEBBINS ENGINEERING AND MFG C·Filed 2006·Granted Dec 18, 2007·0 cites·19 claims
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