Lens barrel and image pickup apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9465190
APP PUB NO 20150160428A1
SERIAL NO

14562141

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A lens barrel 16 includes a movable cam ring 8, and a first lens holder 1b holding a first lens unit 1a and configured to follow a cam groove 8f formed on the movable cam ring 8, and the first lens holder 1b is provided with an opening 1c into which at least part (a protrusion 8c) of the movable cam ring 8 is insertable.

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First Claim

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kudoh, Tomoyuki Tokyo, JP 36 85

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