USD180135S - Airplane - Google Patents

Description

United States Patent 0 Ice 180,135

Patented Apr. 23, 1957 AIRPLANE John T. Calhoun, Wichita, Kans., assignor to Beech Aircraft Corporation, Wichita, Kans., a corporation of Delaware Application February 13, 1956, Serial No. 40,143

Term of patent 14 years Fig. l is a top plan view of an airplane embodying my new design;

Fig. 2 is a side elevation; and

Fig. 3 is a front view thereof.

The essential features of my design reside in the portions shown in full lines.

I claim:

The ornamental design for an airplane, substantially as shown and described.

Des. 180,135

PAGE 2 References Cited in the file of this patent D. 157,846 D. 162,177 D. 162,229

UNITED STATES PATENTS Douglas et a1. Mar. 28, 1950 Kartveli Feb. 27, 1951 Salisbury Feb. 27, 1951

Images