Title:
Condensation drain for explosionproof fittings
United States Patent 2297830
Inventors:
Hardage, Clarence A.
Publication Date:
10/06/1942
Export Citation:
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Assignee:
CROUSE HINDS CO
Primary Class:
222/451
Other Classes:
251/211, 251/216
International Classes:
H02B1/28; H02B1/00
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