Memo to Flight and Aeronautics area, Boeing Plant 2, subject: "Air raid instructions," January 1942. Describes the emergency procedures for air raids and air raid drills. Two (2) typed pages.
Patent documents for an airplane flap control mechanism (patent no. 2,620,147), designed by Van B. Butler and William H. Cook, Jr., December 2, 1952. Includes a written description of the mechanism, diagrams, and a list of related patents. Seven (7)…
Patent documents for an airplane yaw damper (patent no. 2,672,307), designed by William H. Cook, Jr., Calvin E. Pfafman, and George S. Schairer, March 16, 1954. Includes a written description of the mechanism, diagrams, and a list of related patents.…
Patent documents for an airfoil control apparatus responsive to aircraft speed (patent no. 2,696,355), filed by Thorvold H. Larson, John D. Mayer, Calvin E. Pfafman, William H. Cook Jr., and John F. Kirkbride, December 7, 1954. Includes a written…
Patent documents for jettisonable fuel tanks (2,764,374), designed by Roy H. Anderson, William H. Cook, Jr., and David L. Dunn, September 25, 1956. Includes a written description of the mechanism, diagrams, and a list of related patents. Seventeen…
Membership certificate for the Pan American Clipper Club presented to William H. Cook, Jr., January 22, 1962. Certificate is signed by Pan American World Airways President, Juan T. Trippe.
Text: "Having made valuable and significant contributions to…
Certificate for the Sylvanus Albert Reed Award presented to William H. Cook, Jr., 1968. Certificate is signed by President Harold T. Luskin and Chairman of the Honors and Awards Committee Arthur E. Bryson, Jr.Inscription: "American Institute of…
Photograph of Richard "Dick" Nelson, William H. "Bill" Cook, Jr., and Wheeler Warren standing in front of Cook's Grumman G-44 Widgeon aircraft, British Columbia, circa 1950s-1960s.
Inscription on verso: "1960s or 1950s. 3 Friends: (all Boeing…
Photograph of Richard L. "Dick" Rouzie, Guy M. Townsend, and William H. "Bill" Cook, Jr. posing with fish during a fishing trip at Rivers Inlet, British Columbia, circa late 1950s-1960s. Cook's Grumman G-44 Widgeon aircraft is visible behind…