Air vent cover

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Description

FIG. 1 is a top, front, left-side perspective view of an air vent cover, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left-side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a right-side elevational view thereof.

Referenced Cited
U.S. Patent Documents
1146215 July 1915 Treman
1389788 September 1921 Steger
1483290 February 1924 Eggimann
1518319 December 1924 Freeman et al.
2172939 September 1939 Lintern et al.
2458324 January 1949 Volkmann et al.
2987980 June 1961 Winn
3401620 September 1968 Armstrong et al.
4038911 August 2, 1977 Hart
Other references
  • J. C. Whitney Catalog No. 362B, .COPYRGT.1977, p. 27, Space Dome Windows for Vans & RVs & Large Sun Roof, top left side of page.
Patent History
Patent number: D259508
Type: Grant
Filed: Dec 18, 1978
Date of Patent: Jun 9, 1981
Inventor: William E. Giles (Garden Grove, CA)
Primary Examiner: James M. Gandy
Attorney: Howard J. Klein
Application Number: 5/970,200
Classifications
Current U.S. Class: D23/153
International Classification: D2304;