Air pulsating generator

Helgeson , et al. July 31, 2

Patent Grant D547718

U.S. patent number D547,718 [Application Number D/270,161] was granted by the patent office on 2007-07-31 for air pulsating generator. This patent grant is currently assigned to Electromed, Inc. Invention is credited to Lonnie J. Helgeson, Michael W. Larson.


United States Patent D547,718
Helgeson ,   et al. July 31, 2007

Air pulsating generator

Claims

CLAIM The ornamental design for an air pulsating generator, as shown and described.
Inventors: Helgeson; Lonnie J. (New Prague, MN), Larson; Michael W. (New Prague, MN)
Assignee: Electromed, Inc (New Prague, MN)
Appl. No.: D/270,161
Filed: December 18, 2006

Current U.S. Class: D13/116
Current International Class: 1301
Field of Search: ;D13/116,112,114 ;209/1A,1B ;307/68,153 ;310/43,47,50,109 ;322/1

References Cited [Referenced By]

U.S. Patent Documents
D281492 November 1985 Yaguchi
4595841 June 1986 Yaguchi
5121715 June 1992 Nogami et al.
5917310 June 1999 Baylis
6091160 July 2000 Kouchi et al.
D437581 February 2001 Aruga et al.
D437825 February 2001 Imai
D477569 July 2003 Iwatate et al.
Primary Examiner: Deshmukh; Prabhakar
Assistant Examiner: Holland; Derrick
Attorney, Agent or Firm: Bartz; Richard John

Description



FIG. 1 is a perspective view of an air pulsating generator showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view of the right side thereof;

FIG. 6 is a side elevational view of the left side thereof; and,

FIG. 7 is a rear elevational view thereof.

* * * * *


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