The rear gunner of the Martin bombers are also protected by Plexiglas enclosures which can be revolved mechanically to train multiple machine guns at planes attacking from the rear. Resembling the dome of an astronomical observatory the enclosure...
Text from back of image: "Bringing to an end the 18,500 mile flight from San Antonio, the Good Will Flyers landed at Bolling Field, Washington, to be received by the President of the United States and the representatives of the Latin American...
Exercise in firing of artillery guns in demonstration of the Delaware National Guard at Bethany Beach. Exercises usually held on the beach, with guns shot over the Atlantic Ocean.
Periodicals; Chemical industry; Plastics industry; Agriculture; Firearms;
Table of Contents: The payoff; Cool profits for manufacturers; United Nations, N.Y.; Neoprene takes the floor; Silos to smokestacks; White sheep, white sheep; Squeezing out waste; Getting the brush off; They raise more roses; Investment in safety;...
Periodicals; Chemical industry; Fishing; Plastics industry; Furniture;
Table of Contents: It pays to be dissastisfied; Chemical birth notices; Refiner's man Friday; Sound by the yard; Catacombs for liquic gas; Hot stuff coming up; Quick bath for diesel wheels; Trend to comfort; What's new; DuPont's new adhesion...
Table of Contents: The Layfayette Centenary; Another Ute trail is rejuvenated; Fast and fugitive colors; Keep the cobwebs off your guns; Better light, better sight; Paint for better light; Carrying a river across mountains and deserts; Some unusual...
Periodicals; Chemical industry; Plastics industry; Fishing; Firearms industry; Air conditioning industry; Rayon; Textile industry;
Table of Contents: A leader among men; The fish are still biting; Log of the Jim Martin; DuPont's new insulating material; Which antifreeze should I buy; The latest in guns; Meet your air-conditioned future; Royalty of the field; Americana by...
Above is pictured the beautiful 13th century cathedral at Rheims which was terribly damaged by the German bombs and long range guns during the World War and which is now being restored to its former state of beauty. A donation of $1,000,000 was...
Addressed to Peter Bauduy. Freeman reports that he will circulate samples of du Pont gunpowder to merchants in his area but warns that the powder grains are too small for duck hunting guns.
Charcoal and sulfur, basic raw materials, are stored seperately at Belin Works near Moosic, Pennsylvania then pushe dint hese narrow gauge cars to mill for pulverizing. The plant furnishes all DuPont;s balck powder customers, ranging from...
Text from back of image: "Curtis (P-40) Warhawk excells its predecessors which have already …history in China, Libya, and Russia. Having a speed within the …this Allison powered fighter is equipped with a Curtiss propeller …of carrying an...
Text from back of image: "While a battery of 60-inch, 800,000,000 candlepower searchlights light up the night skies and play on the target, 3-inch anti-aircraft guns belch smoke and flame as they roar into action against a sleeve target, towed by a...
View of testing gun and machinery. Typed caption: "DuPont Company Experimental Station underground firing range for testing smokeless powder, 1 pounder and 6 pounder guns."
