|Publication number||USD120033 S|
|Publication date||Apr 16, 1940|
|Filing date||Nov 29, 1939|
|Publication number||US D120033 S, US D120033S, US-S-D120033, USD120033 S, USD120033S|
|Inventors||William L. Kisling|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (3)|
|External Links: USPTO, USPTO Assignment, Espacenet|
w. L. KIS LING Des. 120,033
AIR CIRCULATDR April 16, 1940.
Filed Nov. 29, 1939 llll I12 Patented Apr.16, 1940 t v t D 120,033
UNITED STATES PATENT OFFICE DESIGN FOR AN AIR. CIRCULATOR William L. Kisling, St. Louis, Mo.
b Application November 29, 1939, Serial No. 88,559
Term of patent 7 years To all whom it may concern: Figure 1 is an elevational View of an air cir- Be it known that I, William L. Kisling, a citiculator partially in vertical cross section, showzen of the United States, residing at St. Louis, in ing my new design.
the State of Missouri, have invented a new, orig- Figure 2 is a perspective View. inal, and ornamental Design for an Air Circu- Iclaim: later, of which the following is a specification, The ornamental design for an air circulator,
reference being had to the accompanying drawas shown. ing, forming part thereof.
WILLIAM L. KISLING.
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US2618435 *||Feb 25, 1950||Nov 18, 1952||Westinghouse Electric Corp||Air translating apparatus|
|US2652193 *||Oct 25, 1947||Sep 15, 1953||Emerson Electric Mfg Company||Ventilating fan|
|US6582192 *||Jul 27, 2001||Jun 24, 2003||Shou-Tang Tseng||Omnidirectional electric fan|