MEDIUM SUPPORT DEVICE AND READING DEVICE
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United States of America Patent
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Issued Date -
Mar 21, 2024
app pub date -
Sep 19, 2023
filing date -
Sep 20, 2022
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Abstract
A second right-side extension portion entirely overlaps with a first right-side extension portion in a stored state when viewed in a depth direction, and a second left-side extension portion entirely overlaps a first left-side extension portion in a stored state when viewed in the depth direction. Moreover, a right-side gear is provided so as to be located between a right-side first end portion and a right-side second end portion of the first right-side extension portion, and a left-side gear is provided so as to be located between a left-side first end portion and a left-side second end portion of the first left-side extension portion.
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