USD137292S - Airplane propeller - Google Patents

Description

Feb. 15, 1944. CHQJMIK Des. 137,292

AIRPLANE PROPELLER Filed Dec. 15, 1942 2 Sheets-Sheet 1 Feb. 15, 1944. J, CHQJMIK Des. 137,292

AIRPLANE PROPELLER Fixed Dec. 15, 1942 2 Sheets-Sheet 2 Patented Feb. 15, 1944 D 137,292

UNITED STATES PATENT OFFICE DESIGN FOR AN AIRPLANE PROPELLER Joseph Chojmik, Whiting, Ind. Application December 15, 1942, Serial No. 109,045

Term 01' patent 14 years To all whom it may concern: Figure 1 is a front elevational view of an air- Be it known that I, Joseph Chojmik, a citizen plane propeller showing my new desi n;

of the United States, residing at Whiting, in the Figure 2 is a rear elevational view; and

county of Lake and State of Indiana, have in- Figure 3 is a side elevational view thereof.

vented a new, original, and ornamental Design Iclaim:

for an Airplane Propeller, of which the following The ornamental design for an airplane prois a specification, reference being had to the acpeller, as shown.

companying drawings, forming a part thereof. JOSEPH CHOJMIK.

Images