发明授权
- 专利标题: Adjustable hair holding device
- 专利标题(中): 可调头发夹持装置
-
申请号: US10763846申请日: 2004-01-23
-
公开(公告)号: US07493903B2公开(公告)日: 2009-02-24
- 发明人: Bruce A. Rogers , David Livingston
- 申请人: Bruce A. Rogers , David Livingston
- 申请人地址: US PA Philadelphia
- 专利权人: Bruce A. Rogers
- 当前专利权人: Bruce A. Rogers
- 当前专利权人地址: US PA Philadelphia
- 代理机构: Archer & Greiner, P.C.
- 代理商 John F. Letchford
- 主分类号: A45D8/20
- IPC分类号: A45D8/20
摘要:
A hair holding device including hingedly connected first and second body members each including hair gripping portions adapted to be squeezed by a user whereby the hair gripping portions come into contact with gathered strands of a user's hair. The device further includes a friction-type adjustment mechanism coaxially arranged with respect to the hinge for causing the hair gripping portions to remain at a point at which the hair gripping portions are squeezed together by a user. Optionally, the device may include squeezable release handles or other release mechanism, as well as a torsion spring for biasing the hair gripping portions into either an open or a closed position.
公开/授权文献
- US20040182411A1 Adjustable hair holding device 公开/授权日:2004-09-23
信息查询