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Physical exercise stool
D327718 Physical exercise stool
Patent Drawings:Drawing: D327718-2    Drawing: D327718-3    
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(2 images)

Inventor: Kofler
Date Issued: July 7, 1992
Application: 07/424,364
Filed: October 19, 1989
Inventors: Kofler; Georg (Langenfeld, AT)
Assignee: Kofler; Johann (Langenfeld, AT)
Primary Examiner: Rademaker; Charles A.
Assistant Examiner:
Attorney Or Agent: Wenderoth, Lind & Ponack
U.S. Class: D21/786; D6/349
Field Of Search: D21/191; D21/192; D21/193; D21/194; D21/195; D21/196; D21/197; D21/198; D21/199; 272/70; 272/70.2; 272/93; 272/134; 272/143; 272/144; D6/601; D6/349; D6/616
International Class:
U.S Patent Documents: D250860; D276669; 3604023
Foreign Patent Documents:
Other References: OR. Positioners, 12-1982, item #4816, leg rest at center left side of p. 2..

Claim: The ornamental design for a physical exercise stool, as shown and described.
Description: FIG. 1 is a perspective view of a physical exercise stool showing my new design;

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

FIG. 3 is a front elevational view thereof, the side opposite being a mirror image;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

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