发明授权
- 专利标题: Convertible sewing machine cabinet
- 专利标题(中): 可转换缝纫机柜
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申请号: US813567申请日: 1977-07-07
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公开(公告)号: US4123124A公开(公告)日: 1978-10-31
- 发明人: Robert S. Peets
- 申请人: Robert S. Peets
- 申请人地址: NY New York
- 专利权人: The Singer Company
- 当前专利权人: The Singer Company
- 当前专利权人地址: NY New York
- 主分类号: D05B73/10
- IPC分类号: D05B73/10 ; D05B75/00 ; D05B75/02 ; A47B81/00
摘要:
A cabinet and work table for a sewing machine having a convertible work supporting bed capable of conversion from a flat work supporting bed to a free-arm bed. The cabinet work supporting surface is divided into two parts, a fixed rear work supporting surface and a laterally/vertically shiftable front work supporting surface. The sewing machine is supported in the cabinet with the work supporting bed forwardly of, contiguous with and spaced above the rear work supporting surface. The shiftable front work supporting surface may be shifted from a first position co-planar with the rear work supporting surface, wherein the sewing machine may be used in a free-arm mode, to a second position co-planar and contiguous to the work supporting bed of the sewing machine for the flat bed sewing mode, wherein the front work supporting surface augments the flat work supporting bed of the sewing machine.
公开/授权文献
- US5953107A Mask pellicle remove tool 公开/授权日:1999-09-14