Joseph Parry, a commander of a company in the 5th Delaware Volunteer Infantry, explains the negative effects that extended service at Fort Delaware is having on soldiers' morale and political inclinations. Parry also states that a visit from...
A Century of Progress-Chicago 1934 Los Angeles County Fair 1936
A larger print of the unusual lighting effects are employed in the permanent exhibit buildings at the Los Angeles County Fair. The picture, an interior view of the agricultural exhibit building, show the type of fixture used, all being constructed...
Special bicycle with electrically 'loaded' wheel helps staff members at DuPont's Haskell Laboratory for Toxicology and Industrial Medicine study effects of fatigue on employees. Blood pressure and pulse rate of rider are carried by wires to...
Studying effects of chemicals on laboratory animals
A new shampoo ingredient is inserted in rabbit's eye. Careful examination showed no harmful effects to the animal's eye, thus showing ingredients harmless to human eyes. After numerous other tests the compound got approval of DuPont research staff...
A Century of Progress-Chicago 1934 Los Angeles County Fair 1936
Unusual lighting effects are employed in the permanent exhibit buildings at the Los Angeles County Fair. The picture, an interior view of the agricultural exhibit building, show the type of fixtures used, all being constructed with opaque white...
Table of Contents: The 60-second spoof; Multicolor effects on two-color presses; Businesslike haven for wildlife; Golfing's gallery of fashion; Queen of the thunderboats; The shoot and scoot helicopters; The hotel that has no rooms; Down the old...
Table of Contents: Salesmen's Opportunities of Today; Protecting Public Records; An Ideal Fun Club; Making Explosives Safe; Merchandising of Toilet-ware; First du Pont Mill; Durable Display Forms; Common Sense Collars; J.K. Rodgers; Cement and...
Periodicals; Chemical industry; Explosives; Dynamite;
Table of Contents: DuPont Gelatin Blasts Tunnels Under the Mississippi; Dynamite Extinguishes Mine Fire; The Blast Heard 'Round the World; Practical Explosives' Efficiency; DuPont Blasting Gelatin Not Low Freezing; Foresight and Hindsight; Lighting...
Table of Contents: Nitrogen from the air; Bull's Gap cut-off; Stays put while you're putting; Strip coal mining in the Northwest; A Duco color card on wheels; Popular Gladstone; Pyralin, a fountain of new effects in fountain pens; Greater...
Periodicals; Chemical industry; Explosives; Dynamite; Plastics industry; Paint industry;
Table of Contents: Power belting and profits; A trunk with doors; An old blasting machine; More power to Tacoma; New effects on switch-plates; A palace from the Orient; The demand for fast colors; Keepin the house a home; That posted property...
Table of Contents: Accident prevention in the chemical industry; Draining a desert of the past; And now, fire-resistant motion picture screens; California pheasantry; Fabrikoid in beautiful printed effects; When winter comes; Built like a fine...
Table of Contents: Gunpowder was scarce in Washington's day; Packages for better selling; The prized pearls of industry; Rayon fabrics, a forecast; West Virginia's greatest tunnel project; The exploding wedge; New Fabrikoid effects and grains for...
Table of Contents: A challenge that was accepted; Everfast, true to the name; Has color a place in plant maintenance; Commercial refrigeration; A half century of progress; Striking effects in fall knits; Plastics in today's modes of travel; The...
Periodicals; Chemical industry; Pest control; Sports; Plastics industry; Paint industry; Explosives; Lumber industry;
Table of Contents: DDT yesterday and today; Action sports; Polythene in civies; New color effects for automobiles; Freedom from insects with freon; Barrier against germs; Keeping the logs rolling; The golden egg; Cavalcade enters 11th broadcast...
Brussels shop windows display plenty of American goods. Our exclusive photo, just received, shows an amazing aspect of Belgian economy: shop windows loaded with American cereals, canned goods, candy, crackers etc. Belgium is the one European nation...
An unusual property of Lucite acrylic resin is its ability to pipe light efficiently and with very little leakage around curves (radius of the curve must be at least twice the diameter of the thickness of the rod or sheet used). This ability is...
