feet per second. shaft, and takes up the film ribbon as rapidly as it is loaded car run rapidly down to the dock. Here exposed. The feed roll for the supply of fresh film is Simple liawn Ornainentatiou. not shown, but may be located in the rear of the the gun was seized by the monster derrick and… … called the jacket, which in turn is en- RIBBON PHOTOGRAPHY-EXPOSING AND PRINTING APPARATUS. both pass in contact, in continuous mo- tion, under an exposingchamber illumi- veloped by shorter tubes called hoops. The jacket and each successive layer of hoops are care- nated by white light, either…
Steel · Bicycle · Catalogue · Apparatus · Cents · Scientific American · Declination north · Steel projectile · National academy · Years ago · Horse power · Roentgen rays · British association · Dynamo room · Sprocket wheel
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