Patent
   D259951
Priority
Jun 11 1979
Filed
Jun 11 1979
Issued
Jul 21 1981
Expiry
Jul 21 1995
Assg.orig
Entity
unknown
10
11
n/a
The ornamental design for a ventilator, as shown and described.

FIG. 1 is a top plan view of a ventilator showing my new design;

FIG. 2 is an elevational view taken from one side thereof, the opposite side being the same as the side shown;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a bottom plan view thereof.

Briedert, George M.

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