Desk bell

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11922914
APP PUB NO 20200349913A1
SERIAL NO

16931091

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A desk bell that has a good sound reverb and a long lingering sound includes a swingably supported bell body and striking section that hits the bell body. The striking section includes a striker, an operating part for operating the striker, and separating part that quickly separates the striker from the bell body after the striker striking the bell body. The bell body is placed and supported on or point-supported on a supporting member. The bell body has a conical shape with an open bottom or an inverted bowl shape and has an inner top part placed and supported on or point-supported on the supporting member. The striker is disposed inside the bell body.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
KOIZUMI FACTORY CORPORATIONTAKAOKA-SHI TOYAMA 933-0039

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koizumi, Toshihiro Takaoka, JP 18 92

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