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Publication numberUSD229181 S
Publication typeGrant
Publication dateNov 13, 1973
Filing dateDec 2, 1971
Publication numberUS D229181 S, US D229181S, US-S-D229181, USD229181 S, USD229181S
InventorsWard Bledsoe
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ceiling air deflector frame
US D229181 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

Des. 229,181 Patented Nov. 13, 1973 United States Patent Ofifice CEILING AIR DEFLECTOR FRAME Ward Bledsoe, 3548 Maricopa Wa Las Vegas, Nev. 89109 Filed Dec. 2, 1971, Ser. No. 204,395

Term of patent 14 years Int. Cl. D23-04 US. Cl. D23-112 FIG. 1 is a front elevational view of a ceiling air References Cited deflector frame showin 1/1954 Dovolis g my new design; 171,276 FIG. 2 is a cross-sectional view taken through the middle of FIG. 1; and

Air Conditioning, Heating & Refrigerating, June 3, FIG. 3 1s a front perspective view thereof. The rear of 1968 p. 29, diffuser frame (D23 112) e frame is formed with ridges and grooves or indentations as illustrated in FIG. 2 conforming to the front surface shape of the frame as shown.

BERNARD ANSHER, Primary Examiner S. J. MERCER, Assistant Examiner I claim:

The ornamental design for a ceiling air deflector frame, as shown and described.

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US8696171May 6, 2013Apr 15, 2014Lsi Industries, Inc.Lighting apparatus with heat dissipation system