SCREW WITH AN IMPROVED SCREW HEAD

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20240197376A1
SERIAL NO

18082905

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A screw with an improved screw head is provided. The screw may include a shank in between a head and a tip. The head may include a plurality of protrusions provided radially along the head. Each of the plurality of protrusions may include a protrusion wall, a leading wall, a trailing wall, and a bottom wall; the trailing wall may include one single trailing surface, the leading wall may include a plurality of leading surfaces, and the bottom wall may include at least one bottom surface.

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Patent Owner(s)

Patent OwnerAddress
PRIMESOURCE BUILDING PRODUCTS INC1321 GREENWAY DRIVE IRVING TX 70538-2504

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jou, Tse-Kuang Kaohsiung City, TW 3 2
Shen, Chih-Hsien Kaohsiung City, TW 12 62
Timothy, E Erik Apollo Beach, US 34 453

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