C13 or C-13 may be:
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French Defence, Encyclopaedia of Chess Openings code
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C13 White Lead (Painting) Convention, 1921
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C13 grenade, the Canadian Forces designation for a M67 grenade
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Autovia C-13, a highway in Catalonia in Spain
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Caterpillar C13 Engine, an engine by Caterpillar Inc.
* , a 1906 British C-class submarine
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IEC 60320 C13, a polarised, three pole plug used in electric power cables
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LNER Class C13, a 4-4-2T steam locomotive of 1907, built for suburban passenger services around London
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OTO Melara C13
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Sauber C13, a 1994 racing car
* Caldwell 13 (
NGC 457, the Owl Cluster or ET Cluster), an open star cluster in the constellation Cassiopeia
* The
13th century
The 13th century was the century which lasted from January 1, 1201 ( MCCI) through December 31, 1300 ( MCCC) in accordance with the Julian calendar.
The Mongol Empire was founded by Genghis Khan, which stretched from Eastern Asia to Eastern Eu ...
* in
music, a chord with the structure 1 - 3 - 5 - b7 - 9 - 13
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Carbon-13, a natural stable isotope of carbon
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Malignant neoplasm of hypopharynx ICD-10 code
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C13/C14 Coupler, a class of cable connector used by most
desktop computer
A desktop computer (often abbreviated desktop) is a personal computer designed for regular use at a single location on or near a desk due to its size and power requirements. The most common configuration has a case that houses the power supply ...
s
{{Letter-Number Combination Disambiguation