Alarm clock

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4754444
SERIAL NO

07119642

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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There is disclosed an alarm clock comprising a vertical mounting plate having an integral battery case at its bottom, the battery case being inwardly rounded to receive a battery therein, a motor mounted to the mounting plate upwardly of and closely to the battery case and electrically connected to the battery, the motor including an output shaft extending parallel to the plane of the mounting plate, a clockwork mechanism fixedly mounted to the mounting plate forwardly of and closely to the motor and the battery case, a gong mounted to the mounting plate upwardly of and closely to the motor, an alarm hammer unit driven by the motor and having an alarm hammer positioned wthin the gong and swung to strike the gong upon actuation of the motor, and an operating lever surrounded by the motor, the clockwork mechanism and the battery case and reciprocable on the mounting plate in the longitudinal direction of the battery case. This arrangement is intended to reduce the overall thickness of the alarm clock as well as the space required to mount the components on the mounting plate.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
RHYTHM WATCH CO LTD 2-27-7 TAITO TAITO-KU TOKYO JAPANNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shimizu, Sadao Saitama, JP 2 6

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