Patent
   D296750
Priority
Aug 14 1985
Filed
Aug 14 1985
Issued
Jul 19 1988
Expiry
Jul 19 2002
Assg.orig
Entity
unknown
3
7
n/a
The ornamental design for a clearance checking tool for air brake system, as shown.

FIG. 1 is a front perspective of a clearance checking tool for air brake system, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is an opposite side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Hamatani, George

Patent Priority Assignee Title
7743686, Dec 11 2006 CHANNELLOCK, INC Air brake slack check tool
D623913, Jan 14 2010 THE IPE CLIP FASTENER CO , LLC Hardwood wrench
D646536, Dec 15 2010 CENTERPOINT ENERGY RESOURCES CORP Wrench
Patent Priority Assignee Title
1753545,
1854736,
1920350,
3562891,
4324030, Apr 17 1980 Apparatus for removing a grinding wheel
4475276, Jan 30 1980 Helen, Donaldson Snap ring removal tool
4685164, Jan 16 1986 Air brake adjustment tool
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