Line drawing tool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10710397
APP PUB NO 20180244100A1
SERIAL NO

15903784

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A line drawing tool includes a body; a reel that is rotatably provided in the body and that includes flanges on two ends of a thread winding shaft; a thread that is wound around the thread winding shaft and that is drawn out to outside of the body with powder that is enclosed in the body being adhered to the thread; and a clearance that is formed between the flanges of the reel and the body, the clearance being provided for allowing the powder that accumulates between the body and the flanges to escape.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TJM DESIGN CORPORATION3-4-3 AZUSAWA ITABASHI-KU TOKYO 1748503 ?1748503
PATENT ISLAND CORP449 DAIBA MISHIMA-SHI SHIZUOKA-KEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mutai, Yutaka Tokyo, JP 2 37
Usui, Hiroyuki Shizuoka, JP 53 276

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