Invention Grant
- Patent Title: Long span stadium riser system
- Patent Title (中): 长跨度体育馆提升系统
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Application No.: US14560828Application Date: 2014-12-04
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Publication No.: US09366018B1Publication Date: 2016-06-14
- Inventor: Bruce C. Merrick , Henry L. Nichols, IV
- Applicant: Dant Clayton Corporation
- Applicant Address: US KY Louisville
- Assignee: Dant Clayton Corporation
- Current Assignee: Dant Clayton Corporation
- Current Assignee Address: US KY Louisville
- Agency: Woodard, Emhardt, Moriarty, McNett & Henry, LLP
- Main IPC: E04B1/24
- IPC: E04B1/24 ; E04C3/00 ; E04H3/10
Abstract:
An L-shaped module for construction of tiered stadium seating is provided. The module is formed from a plurality of hollow extrusions that are longitudinally welded to form a riser portion and a runner portion. The riser portion rises vertically from a connection to the runner portion. The interior of the extrusions may be used as concealment spaces for hardware or to aid in fluid drainage. Connections to a support structure may be spaced at distances of 20 feet or greater.
Public/Granted literature
- US20160160490A1 LONG SPAN STADIUM RISER SYSTEM Public/Granted day:2016-06-09
Information query
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