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Publication numberUSD184040 S
Publication typeGrant
Publication dateDec 9, 1958
Filing dateJul 22, 1957
Publication numberUS D184040 S, US D184040S, US-S-D184040, USD184040 S, USD184040S
InventorsJanetta C. Crockett
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Asthmatic s wheel chair
US D184040 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

1 United States Patent Ofifice Des. 184,040 Patented Dec. 9, 1958 ASTHMATlCS WHEEL CHAIR Janetta C. Crockett, Los Angeles, Calif.

Application July 22, 1957, Serial No. 47,026

Term of patent 14 years (Cl. D151) WAN Des. 184,040

PAGE 2 Fig. 1 is a right side elevational view of an asthmatics spittle cup rearwardly retracted, and the seat back rearwheel chair showing my new design with the arm rest wardly inclined, and the seat and bed pan both rearforward with the seat and the bed pan which are shown wardly extended; and extended in Figs. 5 and 6, in retracted position; Fig. 6 is another perspective view of my new design 8- 2 is a from elevationai View Of my n w d sign as seen from a position behind and below Fig. 5, except with the arm rest inward; that the seat back is in the upright position shown in 1-4. I claim:

Fig. 3 is a left side elevational view of my new design with the arm rest in the position shown in Fig. 2 with the seat and the bed pan which are shown extended in Figs. 5 and 6, in retracted position;

Figs.

5 wheel chair,

Fig. 4 is a perspective view of my new design with the arm rest in its lowermost inwardly directed position, the cabinet open and the tray extended upwardly therefrom, and the spittle cup forwardly positioned with the seat and the bed pan which are shown extended in Figs. 5 and 6, in retracted position;

References Cited in the file of this patent UNITED STATES PATENTS D. 161.112 Linquist Dec. 5, 1950 1940.523 Barclay Dec. 19, 1933 Fig. 5 is another perspective view of my new design with the arm rest in the same position as shown in Fig. 4

FOREIGN PATENTS 133.288 France Aug. 17, 1880 the

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6540250May 12, 2000Apr 1, 2003Clifford D. PetersonHeight adjustable wheelchair