Cutting device for cutting of a round

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10471616
APP PUB NO 20190001514A1
SERIAL NO

15699342

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Importance

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Abstract

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In a cutting device for cutting a round, a transparent substrate is arranged on an object to be cut. A sleeving tube is arranged on the transparent substrate. An end of a transverse rod penetrates through the sleeving rod and extends to over the object. The position of the transverse rod in the sleeving rod is adjusted by a locking member. The other end of the transverse rod is fixed to a cutting assembly. The cutting assembly selectively touches the object. A rotating assembly is combined with the transparent substrate and penetrates through the transparent substrate. When the rotating assembly is pressed to touch the object and the rotating assembly rotates on the object to rotate the transparent substrate, the transverse rod moves the cutting assembly to perform a round-cutting operation on the object or paint a round line on the object.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL TAIWAN NORMAL UNIVERSITYNO 162 SEC 1 HEPING E RD DA’AN DIST TAIPEI CITY 10610

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Jung-Hsuan Taipei, TW 48 122
Kuo, Chin-Guo Taipei, TW 11 11
Shu, Chao-Fu Taipei, TW 13 16

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