Safety cord release of window covering

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8104146
APP PUB NO 20120000036A1
SERIAL NO

12830208

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Importance

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Abstract

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A safety cord release for a window covering has a top section, a middle section, and a bottom section from a top to a bottom thereof. The safety cord release has a right case and a left case combined with the right case. There are several pairs of couplers on the right case and the left case located at the top section, the middle section and the bottom section respectively for engagement to reduce a transverse force from cords and to separate the right case and the left case immediately to release the cords for safety.

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First Claim

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Patent Owner(s)

  • NIEN MADE ENTERPRISE CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wen, Yu-Che Taoyuan County, TW 39 338

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