Ventilation deflector unit

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Description

FIG. 1 is a perspective view of a ventilation deflector unit showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is an end view of one end thereof.

FIG. 6 is a view taken from the end opposite that shown in FIG. 5.

Referenced Cited
U.S. Patent Documents
D33309 October 1900 Lowery
D33694 December 1900 Lowery
D118864 February 1940 Mueller
1592841 July 1926 Ansell
3225679 December 1965 Meyer
3308746 March 1967 Weiss
3359883 December 1967 Murphy
3424233 January 1969 Meekler
3665969 May 1972 Clifford
4020753 May 3, 1977 Efstratis
Patent History
Patent number: D271900
Type: Grant
Filed: Jun 11, 1981
Date of Patent: Dec 20, 1983
Inventor: Ernest Efstratis (Birmingham, MI)
Primary Examiner: James B. Largen
Law Firm: Barnes, Kisselle, Raisch, Choate, Whittemore & Hulbert
Application Number: 6/272,711
Classifications
Current U.S. Class: D23/138
International Classification: D2303;