Invention Grant
- Patent Title: Crane system incorporated into a tower
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Application No.: US14883426Application Date: 2015-10-14
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Publication No.: US09657495B2Publication Date: 2017-05-23
- Inventor: James D. Lockwood
- Applicant: James D. Lockwood
- Agency: Holland & Hart LLP
- Main IPC: E04G21/00
- IPC: E04G21/00 ; E04H12/34 ; B66C23/28
Abstract:
A crane system includes a structural truss positioned within a central opening defined by an inside surface of an annular tower, a crane mast connected to an outside surface of the annular tower, and a jib arm connected to the crane mast.
Public/Granted literature
- US20170107736A1 CRANE SYSTEM INCORPORATED INTO A TOWER Public/Granted day:2017-04-20
Information query
