Original oil and gas industry trade magazine vintage ad for WORD SPECIALTY MANUFACTURING CORPORATION of Houston, TX. Word's Chemical Feeder, the safe, sure answer to production. Pictured is a Word Chemical Feeder in actual operation on the line of the Houston Gulf Gas Company, Cummings No. 1 at Refugio. Old 1929 petroleum magazine advertisement.
Original World War 2 military industry trade magazine vintage ad for WYANDOTTE CHEMICALS CORPORATION of Wyandotte, MI. Unmasked! One of the most rapscallion of mischief makers has been discovere..