Toolbox

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United States of America Patent

PATENT NO 9993919
SERIAL NO

14936763

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A toolbox has a casing and a cover. The casing has a top mounting flange, a first strengthening frame, and at least one engaging ring. The top mounting flange is formed on the casing. The first strengthening frame is mounted around the top mounting flange. The at least one engaging ring is mounted on the casing and has multiple ring fasteners mounted through the engaging ring and the top mounting flange via the first strengthening frame. The cover is connected to the casing and has a bottom mounting flange, a second strengthening frame, at least one engaging protrusion. The bottom mounting flange is formed on the cover. The second strengthening frame is mounted around the bottom mounting flange. The at least one engaging protrusion is mounted on the cover and has multiple protrusion fasteners mounted through the engaging protrusion and the bottom mounting flange via the second strengthening frame.

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First Claim

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Family

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Patent Owner(s)

  • A-TINA TOOLS CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Kun-Chen Taichung, TW 62 843

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