Portable power supply
United States Patent D826849

Maibach, Ryan W. (Medina, OH, US)
Maggard, Jay E. (Seven Hills, OH, US)
Application Number:
Publication Date:
Filing Date:
Primary Class:
International Classes:
(IPC1-7): 1302
Field of Search:
D13/102-110, D13/118-119, D13/184, D13/199, D14/356, D14/432
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US Patent References:
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Primary Examiner:
Tarcza, Rosemary K.
Assistant Examiner:
Buckner, Nathaniel D.
Attorney, Agent or Firm:
Wegman, Hessler & Vanderburg

1. The ornamental design for a portable power supply, as shown and described.


FIG. 1 is a perspective view of a portable power supply showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view; and,

FIG. 7 is a bottom view.

The broken lines in the figures depict portions of the article which form no part of the claimed design.