May 19, 1981
July 19, 1978
McDermott; Theodore V.
(White Plains, NY)
Largen; James R.
Attorney Or Agent:
Spencer & Kaye
Field Of Search:
U.S Patent Documents:
Foreign Patent Documents:
The ornamental design for ventilator housing, as shown.
FIG. 1 is a perspective view of a ventilator housing showing my new design;
FIG. 2 is an exploded perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left end elevational view thereof;
FIG. 6 is a right end elevational view thereof; and
FIG. 7 is a bottom plan view thereof.
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