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2. Telephone magneto - Wikipedia

   en.wikipedia.org/wiki/Telephone_magneto

   A telephone magneto is a hand-cranked electrical generator that uses permanent magnets to produce alternating current from a rotating armature. In early telegraphy , magnetos were used to power instruments, while in telephony they were used to generate electrical current to drive electromechanical ringers in telephone sets and activate signals ...

3. Burroughs Corporation - Wikipedia

   en.wikipedia.org/wiki/Burroughs_Corporation

   The adding machine range began with the basic, hand-cranked Class 1 which was only capable of adding. [citation needed] [2] The design included some revolutionary features, foremost of which was the dashpot which governed the speed at which the operating lever could be pulled so allowing the mechanism to operate consistently correctly. [3]

4. Electric generator - Wikipedia

   en.wikipedia.org/wiki/Electric_generator

   An engine-generator is the combination of an electrical generator and an engine (prime mover) mounted together to form a single piece of self-contained equipment. The engines used are usually piston engines, but gas turbines can also be used, and there are even hybrid diesel-gas units, called dual-fuel units.

5. How to shop safely on Cyber Monday, throughout holiday season

   www.aol.com/shop-safely-cyber-monday-throughout...

   Science & Tech. Shopping. Sports. Weather. 24/7 Help. For premium support please call: ... "You see something for sale, and what you get is not the same thing. Oh yeah, all the time," they said,

6. News, Politics, Sports, Mail & Latest Headlines - AOL.com

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   Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.

7. Dynamo - Wikipedia

   en.wikipedia.org/wiki/Dynamo

   "Dynamo Electric Machine" (end view, partly section, U.S. patent 284,110) A dynamo is an electrical generator that creates direct current using a commutator.Dynamos were the first electrical generators capable of delivering power for industry, and the foundation upon which many other later electric-power conversion devices were based, including the electric motor, the alternating-current ...