Stamp unit whose print face portion is formed of a heat sensitive stencil paper
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 16, 1996
Grant Date -
N/A
app pub date -
Nov 7, 1994
filing date -
Nov 30, 1993
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
A stamp unit includes a grip portion to be grasped by a hand, a stamp portion that is fixedly linked to the grip portion, a skirt member covering the outer peripheral side of the stamp side, and a protection cap that is freely detachably mounted on the stamp portion. The skirt member is upwardly and downwardly slidably supported. At its nonuse time, the lower end of the skirt member projects to a position lower than a print face portion of the stamp portion. However, by locating the stamp unit at a print position and pressing the grip portion, the skirt member is moved upwardly, and the print face portion of the stamp member is pressed against a print surface, whereby ink oozes out from the print face portion to perform the print operation. The stamp unit is further provided with plural engaging holes formed at the lower portion of the grip member and plural engaging pawls that are provided at the upper portion of the stamp member and elastically engaged with the respective engaging holes. The grip member and the stamp member are mutually detachably mounted to each other through the respective engaging holes and the respective engaging pawls.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
BROTHER KOGYO KABUSHIKI KAISHA | 15-1 NAESHIRO-CHO MIZUHO-KU NAGOYA 467-8561 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Miki, Takashi | Toyoake, JP | 74 | 453 |
Seo, Keiji | Nagoya, JP | 64 | 626 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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