CONTENTS. 



sponge covers. Sword and pistol covers. Military belts. Canteens. Water tanks. Military 

 caps. Blasting cartridges. Budge barrels. Tents and tent carpets. Bandages. Military stocks. 

 Haversacks. Knapsacks. Miners' knapsacks. Gun and pistol stocks. Air pontoons Eind 

 pontoon boats. Air pontoons. Pontoon air boats. Air balsor. Air pontoon rafts... page 129 



CHAPTER XI. 



NAYAL AND MAEITIirE. 



Ships' sails. Report of Captain Popham. Second report of Captain Popham. Ship lights. Tar- 

 paulins Ships' water tanks. Hammocks. Tompion. Signal balls. Camels, or vessels' 

 lighters. Submarine armor. Ships' letter bags. Bread bags. Sailors' bags. Budge barrel. 

 Fenders. Navy belts. Sheaths. South-westers. Tarpaulin hats. Deck scrubs. Gun recoil 

 springs. Shot plug. Life buoy. Harbor buoy. Anchor buoy. Whale buoy. Anglers' floats. 

 Decoys. Seine floats. Sheathing and caulking materials. Bathing tubs. Ships' buckets. 

 Ships' ware and utensils. Seamens' wearing apparel. Improved hatch. Boats. Whale-boats, 

 yawls, jolly-boats, and row-boats. Long-boats. Club-boats and race-boats. Life boats. Ballast 

 tanks p. 141 



CHAPTER XII. 



MEDICAL AND SUfiGICAL. 



Bandages. Hospital air beds. Hospital water bed. Improved water beds. Hospital sheets. 

 Dissecting gloves. Dissecting aprons. Finger ends, or cots. Crutches. Russian belts. 

 Abdominal supporters. Trusses. Ear trumpets. Varicose stockings. Nipple shields. Breast 

 pump. Nursing bottles. Poulticing socks. Urine bags. Gonorrhea bags. Bed pans. Pes- 

 sary. Syringes. Bellows syringes. Self-acting syringes. Invalids' cushion. Ventilated 

 water-beds. Stethescopes. Hot-water bottles p. 165 



CHAPTER XIII. 



PHUOSOPHICAL, OPTICAL, AND MATHEMATICAL INSTRUMENTS. 



Thermometer frames and scales. Telescopes. Gas bags. Gasometers. Hydrostatic bellows. 

 Opera glass cases. Quadrants. Barometers and chronometers. Water levels. Squares and 

 bevels, curves, triangles, and parallel rules. Reel measures. Leveling rods. Dry measures. 

 Wine measures. Scales and rules. Instrument cases. Instrument handles p. 175 



CHAPTER XIY. 



MUSICAL. 



Fife. Flute. Clarionet. Clarionet reeds. Piano-fortes. Instrument key stops. Organs. Ac- 

 cordions. Bag-pipes. Music boxes. Bass viols and violins. Drums p. 181 



CHAPTER XV. 



GYMNASTICS AND CALISTHENICS. 



Gymnastic ropes. Jump ropes. Inflated bat-club. Chest expanders. Baby jumpers. Swings. 

 Invalids' jumper p. 1S5 



