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United States Patent
June 14, 2011
Silencer for air pressure devices
The ornamental design for a silencer for air pressure devices, as shown
Uchida; Shunsuke (Tsukubamirai, JP) Assignee:
December 20, 2010
Foreign Application Priority Data
Sep 10, 2010
Current U.S. Class: D23/213
Current International Class:
Field of Search:
U.S. Patent Documents Primary Examiner:
Attorney, Agent or Firm: Yokoi & Co., U.S.A., Inc.
FIG. 1 shows a front view of a silencer for air pressure devices showing
my new design;
FIG. 2 shows a rear view thereof;
FIG. 3 shows a right side view thereof;
FIG. 4 shows a left side view thereof;
FIG. 5 shows a top view thereof;
FIG. 6 shows a bottom view thereof;
FIG. 7 shows a top, front and right side perspective view thereof; and,
FIG. 8 shows a cross-sectional view thereof, taken along line 8--8 in
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