TONEARM DEVICE AND REPRODUCTION DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20220036917A1
SERIAL NO

17276456

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A lifter mechanism includes: a first lifter; a second lifter; a first biasing member that biases the second lifter from a second lower limit position toward a second upper limit position; a locking lever that is displaced between a locked position in which the locking lever locks the second lifter in the second lower limit position and a released position in which the locking lever releases the lock of the second lifter from the second lower limit position; a second biasing member that biases the locking lever from the locked position toward the released position; a holding member that holds the locking lever in the locked position; and a queueing lever that pushes down the second lifter from the second upper limit position to the second lower limit position.

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Patent Owner(s)

Patent OwnerAddress
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTDOSAKA JAPAN OSAKA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SHIWA, Masayuki Osaka, JP 11 62
YAMASHIRO, Tomoyuki Osaka, JP 3 7

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