Patent
   D548261
Priority
Mar 16 2006
Filed
Sep 12 2006
Issued
Aug 07 2007
Expiry
Aug 07 2021
Assg.orig
Entity
unknown
29
7
n/a
The ornamental design for a conversion lens for single-lens reflex camera, as shown.

FIG. 1 is a perspective view of the top, front and right side of a conversion lens for single-lens reflex camera showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Nakamura, Shuhei

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Patent Priority Assignee Title
4357089, Feb 26 1980 Asahi Kogaku Kogyo Kabushiki Kaisha Electrical contact arrangement for photographic camera with interchangeable lens
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 01 2006NAKAMURA, SHUHEIPENTAX CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0183060269 pdf
Sep 12 2006PENTAX Corporation(assignment on the face of the patent)
Mar 31 2008PENTAX CorporationHoya CorporationMERGER SEE DOCUMENT FOR DETAILS 0269700588 pdf
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