Cutter assembly having dual locking effect

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9457483
APP PUB NO 20150209968A1
SERIAL NO

14163941

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cutter assembly has a blade holder, a slider, an automatic locking device, a screw locking device and a blade. The blade holder has a guiding channel defined in the blade holder and having two inner edges. Multiple engaging teeth are arranged in a line along at least one of the inner edges. The slider is mounted slidably on the blade holder relative to the guiding channel. The automatic locking device is mounted on the slider and has a resilient member selectively engaging at least one of the engaging teeth. The screw locking device is mounted on the slider and has a relative travel distance between the screw locking device and the slider. The blade is mounted slidably in the blade holder and connected to the slider.

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Patent Owner(s)

Patent OwnerAddress
SDI CORPORATIONNO 260 SEC 2 CHANG NAN ROAD TA JWU LI CHANG HUA ROC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Yao-Chia Chang Hua, TW 3 9
Hsu, Chih-Wei Chang Hua, TW 371 3899
Hung, Chi-Cheng Chang Hua, TW 85 657
Pai, Cheng-Yu Chang Hua, TW 10 47
Wu, Chien-Lung Chang Hua, TW 27 100

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