Fan housing

Description

FIG. 1 is a front elevational view of a fan housing showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D142252 August 1945 Campbell
D177645 May 1956 Schumb
D180727 August 1957 Bourner
D207360 April 1967 Rawson, Jr.
D275787 October 2, 1984 Rapp et al.
1901114 March 1933 Meiselbach
2544281 March 1951 Seil
Patent History
Patent number: D309658
Type: Grant
Filed: May 26, 1987
Date of Patent: Jul 31, 1990
Inventor: Richard C. Schneider (Arlington, MA)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Application Number: 7/54,365
Classifications
Current U.S. Class: Fan Or Ventilator (D23/370)