Assignee

CALDWELL GROUP INC

US·2 granted patents·35 citations·filing 2005–2006

Technology mixB66C2

Top patents by PatentIndex Score

2 records

0187US7543868B1Mechanically actuated vacuum lifting deviceCALDWELL GROUP INC·Filed 2006·Granted Jun 9, 2009·26 cites·27 claims
0269US7380849B2Remote release apparatus and method for lifting and releasing a loadCALDWELL GROUP INC·Filed 2005·Granted Jun 3, 2008·9 cites·39 claims

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