AVIATION November 29, 1920 364 … takes to qualify with safety. Philadelphia Aero-Service Corp-, HaD-Scott Motor Car Company •30 Real Estate Trust Bldg., PHILADELPHIA, PA. West Berkeley, California Warwick NON-TEAR Aero-Cloth A SAFE CLOTH for FLYING For Particulars Apply to WELLINGTON SEARS & CO. 66 Worth Street, New York r -t-…
Aviation Week
Internet Archive · Public domain (published before 1931). Free to use for anything.
