Invention Grant
- Patent Title: Arch-support system
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Application No.: US15260526Application Date: 2016-09-09
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Publication No.: US10584502B2Publication Date: 2020-03-10
- Inventor: Robert Simonson
- Applicant: Excel Project Management Ltd.
- Applicant Address: CA Golden
- Assignee: Excel Project Management Ltd.
- Current Assignee: Excel Project Management Ltd.
- Current Assignee Address: CA Golden
- Agency: Miltons IP/p.i.
- Main IPC: E21D11/10
- IPC: E21D11/10 ; E04G21/18 ; E04B1/02 ; E04B1/32
Abstract:
An apparatus includes an arch-support system configured to support an archway above a work surface during construction of the archway. A rail assembly is configured to selectively receive and support the arch-support system in such a way that the rail assembly, in use, supports the arch-support system once the rail assembly selectively receives the arch-support system.
Public/Granted literature
- US20180073261A1 ARCH-SUPPORT SYSTEM Public/Granted day:2018-03-15
Information query
IPC分类:
