Patent
   D323128
Priority
Nov 26 1990
Filed
Jul 15 1991
Issued
Jan 14 1992
Expiry
Jan 14 2006
Assg.orig
Entity
unknown
6
9
n/a
The ornamental design for a pneumatic horn, as shown and described.

FIG. 1 is a perspective view of a pneumatic horn showing my new design;

FIG. 2 is a left side elevational thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a front elevational view thereof.

Moran, John C.

Patent Priority Assignee Title
6294984, Feb 03 2000 Air horn assembly
D361536, Oct 28 1994 New Ventures Product Development and Marketing, Inc. Bicycle horn
D404674, Feb 19 1998 CHEN, FU-CHANG Car horn
D416507, Aug 31 1998 Ultex Corporation Ultrasonic horn
D419099, Aug 21 1998 Fu-Chang, Chen Car horn
D626444, Aug 18 2009 WOLO MFG CORP Horn trigger
Patent Priority Assignee Title
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2840032,
3477405,
3670690,
3961597, Jun 27 1974 The Gillette Company Liquefied gas alarm device
138406,
194293,
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74584,
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