Patent
   D260740
Priority
Jul 30 1979
Filed
Jul 30 1979
Issued
Sep 15 1981
Expiry
Sep 15 1995
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a hand held directional anemometer or similar apparatus, substantially as shown.

FIG. 1 is a perspective view of a hand held directional anemometer or similar apparatus showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Pfaff, Wayne K.

Patent Priority Assignee Title
D684489, Dec 17 2010 B. Braun Melsungen AG Oxygen sensor and indicator for medical use
Patent Priority Assignee Title
4065966, May 13 1975 Compressible fluid velocity measuring instrument
163958,
202292,
D255666, May 05 1978 Dwyer Instruments, Inc. Air velocity gauge
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