Card key encoder

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Description

FIG. 1 is a front perspective view of a card key encoder showing our design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

The broken lines in the Figures are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a card key encoder, as shown and described.

Referenced Cited
U.S. Patent Documents
4522428 June 11, 1985 Small et al.
5218188 June 8, 1993 Hanson
6097606 August 1, 2000 Groves et al.
D434762 December 5, 2000 Ikenaga
D478906 August 26, 2003 Richter
6621942 September 16, 2003 Hacker et al.
D486826 February 17, 2004 Janez et al.
D502182 February 22, 2005 Mitchell et al.
6880752 April 19, 2005 Tarnovsky et al.
Patent History
Patent number: D535296
Type: Grant
Filed: Nov 10, 2005
Date of Patent: Jan 16, 2007
Assignee: Computerized Security Systems, Inc. (Troy, MI)
Inventor: Dan Boulware (West Bloomfield, MI)
Primary Examiner: Freda S. Nunn
Attorney: Kwadjo Adusei-Poku
Application Number: 29/242,652
Classifications
Current U.S. Class: Card Type (D14/385)