Invention Grant
- Patent Title: Convertible multi-function furniture
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Application No.: US17235886Application Date: 2021-04-20
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Publication No.: US11690449B2Publication Date: 2023-07-04
- Inventor: Shou Qiang Zhu
- Applicant: Shou Qiang Zhu
- Applicant Address: US CA Ontario
- Assignee: Shou Qiang Zhu
- Current Assignee: Shou Qiang Zhu
- Current Assignee Address: US CA Ontario
- Agency: Law Office of Michael Chen
- Agent Che-Yang Chen
- Main IPC: A47B85/06
- IPC: A47B85/06 ; A47B43/00 ; A47B3/02

Abstract:
A multi-function furniture includes: pairs of support frames, each of the support frames having a top end and a bottom end; a plurality of retaining pieces pivotally connected to the top ends of the support frames; pairs of parallel side frames, each of the parallel side frames pivotally connected to the retaining pieces; a series of angular frames, each of the angular frames having a distal end and a proximal end, the distal ends and the proximal ends being pivotally connected to the parallel side frames; wherein one of the pair of the support frames is pivotally connected with the other one of the pair the support frame.
Public/Granted literature
- US20220151380A1 CONVERTIBLE MULTI-FUNCTION FURNITURE Public/Granted day:2022-05-19
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