USD180098S - Portable room air blower - Google Patents

Portable room air blower Download PDF

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Publication number
USD180098S
USD180098S US D180098 S USD180098 S US D180098S
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US
United States
Prior art keywords
air blower
room air
portable room
portable
design
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Inventor
Moritz L. Mueller
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United States Patent 0 "ice $180,098
Patented Apr. 16, 1957 PORTABLE ROOM AIR BLOWER Moritz L. Mueller, Gaithersburg, Md.
Application June 24, 1955, Serial No. 36,674
' Term of patent 14 years (Cl. D62-4) FIG. 3
Fig. 1 is a front elevational view of a portable room References Cited in the file of this patent air blower showing my new design; UNITED STATES PATENTS Fig. 2 is an end elevational view thereof; and l 798 290 winner et a1. Man 31, 1931 Fig. 3 is atop plan view th r 2010694 J es Aug. 1 Both ends of the design, one of which is shown in 2434847 Hagen Jam 20 1948 Fig 2, are identical- 2 41:404 S h June 9, 1953 I claim:
The ornamented design for a portable room air blower, as shown and described.

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