Pocket calculators

- Macma Werbeartikel OHG

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Description

FIG. 1 is a perspective view of a pocket calculator, showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof, shown in an alternate position of use;

FIG. 5 is a top view thereof; and,

FIG. 6 is a perspective view thereof.

Claims

The ornamental design for a pocket calculator, as shown and described.

Referenced Cited
U.S. Patent Documents
D294152 February 9, 1988 Kuo
D398627 September 22, 1998 Leung
D441393 May 1, 2001 Chan
D442619 May 22, 2001 Fong
D508071 August 2, 2005 Wang
D529535 October 3, 2006 Suzuki
Patent History
Patent number: D578153
Type: Grant
Filed: Mar 23, 2006
Date of Patent: Oct 7, 2008
Assignee: Macma Werbeartikel OHG (Nuremberg)
Inventor: Matthias Huff (Altdorf)
Primary Examiner: Caron D. Veynar
Assistant Examiner: Garth Rademaker
Attorney: Browdy and Neimark
Application Number: 29/256,596
Classifications
Current U.S. Class: With Keyboard (D18/7)