USD208678S - Supersonic airplane - Google Patents

Description

United States Patent 0 "ice fifjfig giii SUPERSONIC AIRPLANE George S. Schairer, William H. Cook, and John D. Alexander, Bellevue, and Philip C. Whitener and Robert R, Wadleigh, Seattle, Wash, assignors to The Boeing Company, Seattle, Wash., a corporation of Delaware Filed June 16, 1966, Ser. No. 2,694

Term of patent 14 years Des. zoaers PAGE 2 FIGURE 1 is a side elevational view of a supersonic airplane showing our new design;

FIGURE 2 is a top plan view thereof;

FIGURE 3 is a front elevational view; and

FIGURE 4 is a bottom perspective view.

The invention described herein may be manufactured and used by or for the Government of the United States of America for governmental purposes without the payment of any royalties thereon or therefor.

We claim:

The ornamental design for a supersonic airplane, as shown and described.

References Cited UNITED STATES PATENTS 3,285,542 11/1966 Holmquist.

OTHER REFERENCES Aviation Week and Space Technology, Feb. 3, 1964, page 36, three aircraft on page.

Interavia, March 1964, pages 316, 317, three aircraft on page.

Interavia, May 1965, page 653, aircraft on page.

The Washington Post, June 16, 1966, page C10, aircraft at top of page.

WALLACE R. BURKE, Primary Examiner. ALAN P. DOUGLAS, Assistant Examiner.

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