发明授权
- 专利标题: Self-inking stamp
- 专利标题(中): 自墨印
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申请号: US305568申请日: 1994-09-14
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公开(公告)号: US5517916A公开(公告)日: 1996-05-21
- 发明人: Frederick W. Dour , Steven J. Sculler , Walter Stefanski
- 申请人: Frederick W. Dour , Steven J. Sculler , Walter Stefanski
- 申请人地址: NJ Piscataway
- 专利权人: M&R Marking Systems, Inc.
- 当前专利权人: M&R Marking Systems, Inc.
- 当前专利权人地址: NJ Piscataway
- 主分类号: B41K1/40
- IPC分类号: B41K1/40 ; B41K1/42
摘要:
Self-inking stamping devices are disclosed which include a frame, an encasement surrounding the frame and vertically displaceable with respect thereto between upper and lower positions, an ink pad holder supporting an ink pad at the upper end of the frame, a stamp die holder for mounting a stamp die within the frame, a turnover mechanism for operating the stamp die holder between positions in contact with the ink pad and where the stamp die is in a stamping position, and springs affixed to the ink pad holder and normally compressed between the encasement and the ink pad holder so that the ink pad can be removed from the frame without removing the ink pad holder, and the springs hold the encasement in a position from which it can be pressed downwardly against the spring into its stamping position.
公开/授权文献
- US4893383A Halter buckle 公开/授权日:1990-01-16