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Similar topics in Freebase
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Stencil duplicator
The stencil duplicator or mimeograph machine (often abbreviated to mimeo) is a low-cost printing press that works by forcing ink through a stencil onto paper. The mimeograph process should not be confused with the spirit duplicator process. Mimeographs, along with spirit duplicators and hectographs... -
Incandescent light bulb
The incandescent light bulb, incandescent lamp or incandescent light globe produces light by heating a filament wire to a high temperature until it glows. The hot filament is protected from oxidation in the air with a glass enclosure that is filled with inert gas or evacuated. In a halogen lamp,... -
US patent 237198 - Process of manufacturing carbon conductors
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US patent 234835 - Electrical lamp
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Programmable branch prediction system and method for inserting prediction operation which is independent of execution of program code
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US patent 247083 - Process of Manufacturing Carbons
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Patent for Screw Pile Foundations
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Method and system for filtering text messages
A system and method is provided for filtering text messages to determine which of the messages, if any, contains undesirable or unsuitable content. The method includes receiving a message containing at least one text character. The text is manipulated to generate a plurality of... -
US patent 230309 - Electric lamp
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US Patent 17722 - Brown truss
