Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD620547 S1
Publication typeGrant
Application numberUS 29/336,731
Publication dateJul 27, 2010
Filing dateMay 7, 2009
Priority dateMay 7, 2009
Publication number29336731, 336731, US D620547 S1, US D620547S1, US-S1-D620547, USD620547 S1, USD620547S1
InventorsMichael B. Bietsch
Original AssigneeBietsch Michael B
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Gun sight adjustment device
US D620547 S1
Previous page
Next page
  1. The ornamental design for a gun sight adjustment device, as shown and described.

FIG. 1 is a perspective view of a gun sight adjustment device according to the present invention;

FIG. 2 is a first side elevational view, the left being a mirror image thereof;

FIG. 3 is a second side elevational view thereof;

FIG. 4 is a front side view thereof;

FIG. 5 is a rear side view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8316573 *Jan 14, 2010Nov 27, 2012Bietsch Michael BGun sight adjustment device
US8397422Apr 22, 2011Mar 19, 2013Michael B. BietschGun sight adjustment device
US8707609 *Apr 3, 2012Apr 29, 2014Danny FisherFirearm sight tool
US20110167702 *Jan 14, 2010Jul 14, 2011Bietsch Michael BGun sight adjustment device
U.S. ClassificationD22/199