Levelling device
Granted 24 Nov 1981 · no office action yet
Current assignee: Energy Savers Unlimited, Inc. · originally Martronics, Inc.
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Inventors: William F. Barton · Examiner: Nelson C. Holtje · AU 292 · TC 2900
Life of the patent
4 dated eventsDescription
1 parts›FIG. 1 is a perspective view of a…
FIG. 1 is a perspective view of a levelling device showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a left side elevational view thereof.
Claims
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