Patent
   D260972
Priority
Mar 19 1979
Filed
Mar 19 1979
Issued
Sep 29 1981
Expiry
Sep 29 1995
Assg.orig
Entity
unknown
1
5
n/a
The ornamental design for a backhoe depth gauge, as shown and described.

FIG. 1 is a front perspective view of a _backhoe depth gauge 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.

The backhoe depth gauge as disclosed in the accompanying _drawing is secured to the bucket of the backhoe within _the view of the backhoe operator whereby the backhoe operator _can maintain a uniform depth in his cut by visual reference _to said depth gauge.

Sharpe, Larry C.

Patent Priority Assignee Title
D335090, May 06 1991 I-beam measuring device
Patent Priority Assignee Title
2437805,
2503408,
2700828,
3349747,
4129224, Sep 15 1977 SPECTRA-PHYSICS LASERPLANE, INC , A DE CORP Automatic control of backhoe digging depth
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