Invention Grant
- Patent Title: Top pin door assembly with hold open device
- Patent Title (中): 顶针门组件带保持开启装置
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Application No.: US13404563Application Date: 2012-02-24
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Publication No.: US08495795B2Publication Date: 2013-07-30
- Inventor: Anthony K. Christie , John Early
- Applicant: Anthony K. Christie , John Early
- Applicant Address: US MI Portage
- Assignee: Eliason Corporation
- Current Assignee: Eliason Corporation
- Current Assignee Address: US MI Portage
- Agency: Miller Canfield Paddock and Stone
- Agent Mark L Maki
- Main IPC: E05F1/02
- IPC: E05F1/02
Abstract:
An improved top pin assembly is provided for a traffic door which integrally is provided with a hold open device for maintaining the door in either one of opposite fully open positions.
Public/Granted literature
- US20120297577A1 Top Pin Door Assembly with Hold Open Device Public/Granted day:2012-11-29
Information query
