Vent louver

Description

FIG. 1 is a front elevational view of a vent louver, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view, the bottom view being a mirror image thereof;

FIG. 4 is a right side elevational view, the left side being a mirror image thereof;

FIG. 5 is a right side elevational view of the vent louver opened;

FIG. 6 is an isometric view of the vent louver as shown in FIG. 1;

FIG. 7 is an isometric view of the vent louver as shown in FIG. 7.

Referenced Cited
U.S. Patent Documents
961016 June 1910 Reitz
1615632 January 1927 Kinnear
2802410 August 1957 Robinson
2956496 October 1960 Simblest
3217631 November 1965 Thompson et al.
3312242 April 1967 Kahn et al.
3422744 January 1969 Tarnoff
4199898 April 29, 1980 Connor
Foreign Patent Documents
502994 May 1954 CAX
2641212 March 1978 DEX
3121901 December 1982 DEX
318082 December 1969 SEX
70242 April 1915 CHX
Patent History
Patent number: D283837
Type: Grant
Filed: Apr 6, 1983
Date of Patent: May 13, 1986
Inventor: Stanley Oster (Ft. Lauderdale, FL)
Primary Examiner: Catherine E. Kemper
Law Firm: Malin, Haley & McHale
Application Number: 6/482,565
Classifications
Current U.S. Class: D23/115