Popular Mechanics

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Popular Mechanics inspires, instructs and influences readers to help them master the modern world. Whether it’s practical DIY home-improvement tips, gadgets and digital technology, information on the newest cars or the latest breakthroughs in science -- PM is the ultimate guide to our high-tech lifestyle.
  

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Conteúdo

Death from the stratosphere
1
Aerial bombing, Rockets
Bombsight that thinks
7
Bombs (Sights)
Mile a minute on ice
12
Ice boats and ice boating
Battle that won the Pacific
17
Philippine Sea, Battles of the, 1944
B-29 gunnery brain aims six guns at once
26
Airplanes, Military, Aerial gunnery
Lifting Father Knickerbocker's face
76
New York (N.Y.) (City planning)
Coming down
82
Parachuting
Pair of nautical lamps
89
Lamps
Rough, rugged and rustic
98
Furniture, Rustic
Sand box ash tray
103
Ashtrays

Car that runs on air
29
Frank R. PERRY, Automobile engines (Fuel), Automobiles (Design), Butane
Around the world in 2,000 miles
33
Automobile touring (Mexico)
Shipyard sign talk
40
Shipworkers, Sign language
They bring 'em out alive
44
United States Bureau of Mines, COAL mines and mining (Safety measures)
Guam is on the wire
48
Cables, Submarine
Mapping the navy's battlegrounds
50
Hydrographic surveying, Pacific Ocean
Landlubber air school
56
Aviation (Study and teaching)
Latest in color photography
60
Color photography
War wonders for you
65
Inventions
Lighter, sturdier boxcars have plywood walls
71
Railroads (Freight cars), Plywood
Army's navy to the rescue
72
Rescue work, UNITED STATESArmy/Air transport command
Start a gem collection
108
Cabinets (Furniture), Lapidary work, Minerals (Collectors and collecting)
Wood mailbox has hinged lid for magazined
115
Mailboxes
Camera shutter checked by photo of flash bulb
117
Camera shutters
Front-closing collect chuck
119
Chucks (Machine work)
Building your own buckrake or stacker
122
Haystacks, Rakes
Holes spaced accurately with a drill-press jig
129
Jigs (Tools)
Mass inspection with precision instruments
132
Inspection, Instruments
Direct recording on home movie film
141
Sound (Recording and reproducing)
High-quality ten-watt phono-radio amplifier
142
Amplifiers
Renewing the A-battery in portable receivers
144
Radio receivers (Energy usage)

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