Table of Contents: When nothing else works; The one-piece, one-seam wardrobe; The largest moving object ever built; Sweet sounds of the symphonion; Versatile shelter for all seasons; Fashionable teammates; Walking advertisements; Think of the rink;...
Periodicals; Chemical industry; Health care; Cycling; Agriculture; Peanuts; Zippers; Clocks & watches; Paint industry;
Table of Contents: Images in an instant; Environmental resources for sale; An improvement on the wheel; The classic solution; Putting zip into zippers; Clock without hands; Reliable computers for sea and air; A coat for al seasons; Safe investment...
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...
Reverse of advertising display card for Laflin & Rand Powders (gunpowder) with list of powders available. This is the backside of the series of 4 cards that showed women hunting in the four seasons. See "Shot with Infallible" cards.
