|Publication number||USD231606 S|
|Publication date||May 7, 1974|
|Filing date||Jun 8, 1972|
|Publication number||US D231606 S, US D231606S, US-S-D231606, USD231606 S, USD231606S|
|Inventors||David G. Blattner|
|Export Citation||BiBTeX, EndNote, RefMan|
|External Links: USPTO, USPTO Assignment, Espacenet|
United States Patent 0 H 231,606
Patented May 7, 1974 231,606 AIRPLANE David G. Blattner, Mercer Island, and Robert H. Drinnon,
Kent, Wash, and Stefano P. Ruocco, Finale Ligure, Italy, assignors to The Boeing Company, Seattle, Wash.
Filed June 8, 1972, Ser. No. 261,142
Term patent 14 years Int; Cl. Dl2-07 us. (:1. mz-so Des. 231,606
References Cited FIG. 1 is a side elevational view of an airplane depicting our new design;
FIG. 2 is a front elevational view;
FIG. 3 is a top plan view; and
FIG. 4 is an upper perspective view thereof.
The ornamental design for an airplane, as shown and described.
FFFF 1111 HHH 7 DDDD S T :3 m II T A d L P mu E kd r T khm. A new; H CDFS D 9 E %m%& H 1mm. W "IAN-.86 7833 9 JMM 4253 09 m22 DDDD WALLACE R. BURKE, Primary Examiner A. P. DOUGLAS, Assistant Examiner