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Patent
   D335090
Priority
May 06 1991
Filed
May 06 1991
Issued
Apr 27 1993
Expiry
Apr 27 2007
Inventors
Guillen, B…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
2
References
4
Maint.:
n/a
The ornamental design for an I-beam measuring device, as shown and described.

FIG. 1 is a front-perspective view of an I-beam measuring device, showing my new design;

FIG. 2 is a right-side-elevational view thereof not seen in FIG. 1; and,

FIG. 3 is a rear-elevational view thereof.
INVENTORS:

Guillen, Bob L.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
6964112, Apr 26 2001 Measuring instrument
8661699, Nov 09 2011 Squaring tool with offset blades
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1826807,
2461783,
4233747, Sep 27 1979 Globe Iron Construction Co., Inc. Three dimensional layout tool
D260972, Mar 19 1979 Backhoe depth gauge
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