Patent
   D337537
Priority
Jul 27 1990
Filed
Jul 27 1990
Issued
Jul 20 1993
Expiry
Jul 20 2007
Assg.orig
Entity
unknown
2
10
n/a
The ornamental design for a exhaust system pressure tester, as shown and described.

FIG. 1 is a front elevational view of the exhaust system pressure tester showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view; and,

FIG. 8 is a rear perspective view thereof.

Reed, Chris R.

Patent Priority Assignee Title
D353113, Nov 17 1992 UNILAB HOLDINGS LIMITED Pressure gauge
D730218, Jan 14 2014 DLT, LLC Analog gauge
Patent Priority Assignee Title
2100754,
2823542,
3350930,
3521485,
4034612, Feb 25 1976 DESCO CORPORATION, A OHIO CORP ; DESCO CORPORATION, A CORP OF OH Multiple purpose instrument housing
4056156, Aug 12 1976 Weighing device
4773270, Apr 07 1986 CKD Kabushiki kaisha Pressure gage
4891987, Nov 25 1988 Magnetic linkage for bourdon tube gauges
4916944, Feb 16 1989 Dual purpose tire gauge
D316980, May 05 1989 ARK-CLO- 2000-1 LTD Tire gauge
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