CUTTING DEVICE AND PRINTING APPARATUS

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United States of America Patent

SERIAL NO

15823258

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A cutting device includes a circular driving blade that rotates and drives, a circular driven blade that is driven to rotate accompanying rotation of the driving blade, and a holding portion that rotatably holds the driving blade and the driven blade in a state of cutting edges thereof being aligned with each other, wherein a tapered surface that becomes tapered from a second cutting edge side toward a second revolving shaft side of the driven blade is formed on the second contact surface on the side that contacts the driving blade in the driven blade.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATIONTOKYO 160-8801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HAYAKAWA, Naoto Shiojiri, JP 10 31
UEYAMA, Naohiro Matsumoto, JP 24 93

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