132 ANNUAL REPORT SMITHSONIAN INSTITUTION, 1961 



PiPEB AiKCBAFT CoRP., Lock Haven, Pa. : Models 1 :16 size of the Piper Apache 

 PA-23, Aztec PA-23-50, and the Comanche PA-24 aircraft. (N.A.M. 1217.) 



Prince, Frederick H., Jr., Long Island, N.Y. : Memorabilia of Normau Prince. 

 (N.A.M. 1181.) 



Red Devil Tools, Union N. J. : Beechcraft Model D-IS-S, an example of an 

 executive transport. (N.A.M. 1171.) 



RiCKENBACivER, Capt. E. V., New York, N.Y. : A German World War I flyer's 

 crash helmet and a log book showing flight operations of the 94th Squadron 

 (Rickenbacker's). (N.A.M. 1247.) 



Rockwell, Col. Paul, Asheville, N.C. : Bronze reproduction of gold medal struck 

 to commemorate the launching of the French aircraft carrier "LaFayette." 

 (N.A.M. 1248.) 



Ryan Aeronautical Corp., San Diego, Calif. : Two 1 :20 scale models of Ryan- 

 developed aircraft, the FR-1 "Fireball" and the X-13 "Vertijet." (N.A.M. 

 1155.) 



Shaffer, Cleve F., San Francisco, Calif. : Experimental liquid-fuel rocket motor 

 and spring scale for measuring thrust, used by donor during period 1927 to 

 1932. (N.A.M. 1252.) 



Shell Companies Foundation, Inc., Washington, D.C. : Handbooks, erection 

 and maintenance manuals for aircraft and engines. (N.A.M. 1212.) 



Shoemaker, Jos., Estate of, Bridgeton, N.J. : Two aircraft of 1909-11 vintage. 

 (N.A.M. 1211.) 



Smithsonian Institution, Secretary's Office, Washington, D.C. : Two guilded 

 metal copies of the Langley Medal which was awarded to Dr. Robert Hutch- 

 ings Goddard posthumously, June 28, 196'0. (N.A.M. 1178.) ; Department of 

 Arts and Manufactures : Three examples of airplane tail-wheel tires pro- 

 duced by the B. F. Goodrich Company. (N.A.M. 1185.) 



Todd, H. S., Miami Springs, Fla. : A unique 5-cylinder, radial model aircraft 

 engine, complete with accessories and a 3-blade adjustable-pitch propeller. 

 (N.A.M. 1150.) 



Tracy, Daniel, Lakewood, Ohio: Model 1:16 size of the Curtiss R-6 racer, 

 winner of the 1922 Pulitzer Prize Race. (N.A.M. 1216.) 



United Control Corp., Seattle, Wash.: Aircraft warning tone generator for 

 Cessna 210. (N.A.M. 1170.) 



Walker, L. L., Jr., Houston, Tex.: A gi-oup of 10 historically and technically 

 significant engines (N.A.M. 1250) ; wooden timing disk for a Hispano-Suiza 

 engine. (N.A.M. 1184.) 



Waterman, Waldo, San Diego, Calif. : The Waterman Aerobile, a unique ex- 

 ample of the airplane-automobile combination. (N.A.M. 1228.) 



Wright, Orville, Estate of, Dayton, Ohio : The original Wright Brothers' aero- 

 plane, invented and built by Wilbur and Orville Wright, and flown by them at 

 Kitty Hawk, N.C, December 17, 1903. (N.A.M. 1169.) 



Respectfully submitted. 



Philip S. Hopkins, Director. 

 Dr. Leonaed Caemichael, 



Secretary^ Smithsonian Institution. 



