Invention Grant
US09586419B2 Cam apparatus of portable sublimation printer 有权
便携式升华打印机的凸轮装置

Cam apparatus of portable sublimation printer
Abstract:
The present invention relates to a cam apparatus of a portable sublimation printer, which can simultaneously implement platen roller up/down and paper pickup roller up/down operations with one cam in a portable sublimation printer, and can constitute a thin and light portable sublimation printer.
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