Vintage 1955 Patent Office Official Gazette Vol. 696... Description... Deprtment of Commerce... SINCLAIR WEEKS, Secretary... U.S. Patent Office... ROBERT C. WATSON, Commissioner... Official Gazette... United States Patent Office... "Containing the Patents, Designs, & Trademarks issued"... July 12, 1955 * Volume 696 * Number 2... $17 w/ Free Shipping!!!... In...