Cleco may refer to:
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Cleco Holdings
Cleco Corporate Holdings LLC (formerly the Central Louisiana Electric Company) is an electric power company headquartered in the Central Louisiana city Pineville. It operates a regulated electric utility company, Cleco Power, that serves appro ...
, an energy company, formerly Cleco Corporation
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Cleco (fastener)
A cleco, also spelled generically cleko, is a temporary fastener developed by the Cleveland Pneumatic Tool Company. Widely used in the manufacture and repair of aluminum-skinned aircraft, it is used to temporarily fastener, fasten sheets of mat ...
, a temporary fastener used in sheetmetal work, particularly aircraft manufacture. Sometimes misspelled 'cleko'.
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