Fastening device suitable for use with needle detectors

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20140101904A1
SERIAL NO

13865991

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Abstract

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A fastening device designed to be suitably used with needle detectors. The fastening device does not trigger alarms from needle detectors. A fastening device comprises a frame having a plurality of metallic strips coupled contiguously to form an enclosure. The plurality of metallic strips are selected from a group of metallic materials having different ferromagnetic responses and at least two of said selected metallic strips have different ferromagnetic responses. Thereby when said fastening device is attached to a garment and said garment is passed through a needle detector, said fastening device does not trigger a false alarm from said needle detector. A tongue is further attached to the metallic strip.

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Patent Owner(s)

Patent OwnerAddress
CHING FUNG APPAREL ACCESSORIES CO LTD8TH FLOOR FUK CHEONG FTY BLDG 1 WALNUT STREET TAI KOK TSUI KOWLOON

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Leung, Kwok Yun, Gary Kowloon, HK 3 2

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