Invention Grant
- Patent Title: Large bollard post doors
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Application No.: US15928095Application Date: 2018-03-22
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Publication No.: US11091941B2Publication Date: 2021-08-17
- Inventor: Peter Miller
- Applicant: Peter Miller
- Applicant Address: US IL Wauconda
- Assignee: Peter Miller
- Current Assignee: Peter Miller
- Current Assignee Address: US IL Wauconda
- Agency: AddyHart P.C.
- Agent Gregory B. Gulliver
- Main IPC: E05D7/06
- IPC: E05D7/06 ; E05D11/04 ; E05D15/48
Abstract:
A bollard that supports a door with a top bearing, middle bearing and bottom bearing with the middle and bottom bearing offset from the bollard.
Public/Granted literature
- US20190292826A1 LARGE BOLLARD POST DOORS Public/Granted day:2019-09-26
Information query
