Invention Grant
- Patent Title: Trailer, particularly for transporting and launching boats
- Patent Title (中): 拖车，特别是运输和发射船
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Application No.: US538306Application Date: 1975-01-03
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Publication No.: US3977690APublication Date: 1976-08-31
- Inventor: Patrick Carn
- Applicant: Patrick Carn
- Assignee: Patrick Carn
- Current Assignee: Patrick Carn
- Priority: FR74.00643 19740109
- Main IPC: B62B1/26
- IPC: B62B1/26 ; B63C13/00 ; B60P3/10
Abstract:
A trailer is formed of a core with upper sloping surfaces having protruding bosses engageable by angled protrusions from load-bearing arms. The core is placed between the trailer wheels, which are preferably wider than they are high. The arm protrusions can be turned to engage the bosses in different ways to produce different load-bearing configurations.
Public/Granted literature
- US5726710A Low noise high performance charge detection system Public/Granted day:1998-03-10
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