Stamp-Making Methods and Devices
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United States of America Patent
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N/A
Issued Date -
Feb 19, 2015
app pub date -
Aug 12, 2014
filing date -
Aug 13, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Methods and devices for making a handheld stamp are provided. In one aspect, a stamp image is applied to a photosensitive and/or photo-reactive stamp surface that, when exposed to light having a particular wavelength for a particular amount of time, produces a handheld stamp. The photosensitive stamp surface may be a photosensitive foam, a photosensitive gel, and the like. In another embodiment, a rub-on transfer image is applied to a surface of a porous plastic sheet, where the applied rub-on transfer image prohibits the flow of ink through portions of the porous plastic sheet. In another embodiment, a transparency masks a portion of a photosensitive transfer material during light treatment to produce a stamp mask. The stamp mask is then applied to a porous plastic stamping material to produce a handheld stamp.
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