USD144713S - Design for an airplane - Google Patents

Description

May 14, 1946. E. H. HEINEMANN ET AL D 4,

AIRPLANE Filed NOV. 25, 1941 3 Sheets-Sheet l.

1945. E. H. HEINEMANN ET AL Des. 144,713

- AIRPLANE Filed Nov. 25, 1941 s Sheets-Sheet 2 BY 4rrowiy May 14, 1945,- E. H. HEINEMANN ET A LV 144,713

AIRPLANE Filed Nov. 25, 1941 5 Sheets-Sheet 3 P0144435 //f//YEMAW [EO J. OEVL//V INVENTOR.

BY M

Armerrs Patented May 14, 1946 Des. 144,713

UNITED STATES PATENT OFFICE 144,713 DESIGN FOR ANAIRPLANE Edward H. Heinemann and Leo J. Devlin, Los Angeles, Calif. assignors to Douglas Aireraft Company, Inc. Santa. Monica, Calif.

T0 all whom it may concem:

Be it known that we, Edward H. Heinemann and Leo J. Dev1in, both citizens of the United States and residents of Los Angeles, in the county of Los Angeles and Sta. te of California, have in vented a new, original, and ornamental Design f01 an Airplane, of which the following is a specification, reference being had t0 the accompanying drawings, forming a part thereof:

Figure 1 is a top p1an view of an airplane showing our new design;

Figure 2 is a front elevational view of the airplane depicted by Figure 1, with the landing gear thereof in the recracted position;

Figure 3 is a bottom vlew cf the airplane depicted in Figure 2;

Figure 4 is a side elevational view of the subject airplane depicted in Figures 1, 2 and 3, with the landing gear thereof in the retracted position; and

Figure 5 is a top perspective of the airplane in flight.

We claim:

The ornamental design for an airplane, substantially as shown.

EDWARD H. HEINEMANN. LEG J. DEVLIN.

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