Fire alarm system transmitter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8553421
APP PUB NO 20110090654A1
SERIAL NO

12881508

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A fire alarm system transmitter includes: a printed circuit board with a substantially rectangular shape, on which a terminal block including a plurality of terminals aligned along one side of the printed circuit board is disposed; a casing with a substantially rectangular parallelepiped shape, in which the printed circuit board is mounted; and an electric-wire insertion portion provided on a side wall of the casing facing the one side, and extended from the side wall by a predetermined distance toward an outside of the casing. The side wall allows a plurality of electric wires connected to the plurality of terminals to be inserted through the side wall.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
NOHMI BOSAI LTD7-3 KUDAN MINAMI 4-CHOME CHIYODA-KU TOKYO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mizukami, Akira Tokyo, JP 9 82

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Apr 8, 2025
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