Invention Grant
- Patent Title: Oscillation mechanism for a chair or armchair
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Application No.: US17797783Application Date: 2020-12-23
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Publication No.: US12022950B2Publication Date: 2024-07-02
- Inventor: Armando Donati
- Applicant: Donati S.p.A.
- Applicant Address: IT Rodengo Saiano
- Assignee: Donati S.P.A.
- Current Assignee: Donati S.P.A.
- Current Assignee Address: IT Rodengo Saiano
- Agency: Armstrong Teasdale LLP
- Priority: IT 2020000002332 2020.02.06
- International Application: PCT/IB2020/062387 2020.12.23
- International Announcement: WO2021/156672A 2021.08.12
- Date entered country: 2022-08-05
- Main IPC: A47C1/032
- IPC: A47C1/032 ; A47C1/033
Abstract:
An oscillation mechanism for a seat or a backrest of a chair or of an armchair is provided. The oscillation mechanism has a seat coupling, a backrest coupling, and a functional body made in a single piece of plastic material and consisting of a flexible unit portion, the functional body being elastically deformable by bending for the oscillation of the seat and of the backrest.
Public/Granted literature
- US20230068287A1 OSCILLATION MECHANISM FOR A CHAIR OR ARMCHAIR Public/Granted day:2023-03-02
Information query
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