Invention Grant
- Patent Title: Vertical shade assembly
- Patent Title (中): 垂直帘组件
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Application No.: US108507Application Date: 1987-10-06
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Publication No.: US4862941APublication Date: 1989-09-05
- Inventor: Wendell Colson
- Applicant: Wendell Colson
- Applicant Address: NJ Upper Saddle River
- Assignee: Hunter Douglas Inc.
- Current Assignee: Hunter Douglas Inc.
- Current Assignee Address: NJ Upper Saddle River
- Main IPC: E06B9/262
- IPC: E06B9/262 ; E06B9/32 ; E06B9/36
Abstract:
A vertical shade assembly extendable and retractable in a horizontal direction and including a pleated shade member suspended from an upper traversing track, a shade guide mechanism extending through the assembly, and a braking mechanism operatively connected to the shade guide mechanism for creating a braking force to hold the shade member against movement.
Public/Granted literature
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Information query
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