Headrest and method for its production

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5478136
SERIAL NO

08389471

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A doughnut plate type stop member is fixed to an opening edge of a stay hole formed on a skin. A concave groove is provided at a predetermined position of a stay of an insert. The stay extending from a base portion is disposed to protrude outward by inserting through the stay hole upon disposing the base portion of the insert in the skin. The stop member is engaged with the concave groove. Upon securing the foregoing condition, a foamed plastics material is poured into the skin, and a headrest is produced by providing a foamed plastic unit integrating the skin and the insert by means of a foam molding.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
INOAC CORPORATION13-4 MEIEKI-MINAMI 2-CHOME NAKAMURAKU NAGOYA-SHI AICHI JAPAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishikawa, Hiyoshi Anjo, JP 6 47
Takeuchi, Nobuo Anjo, JP 21 225

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