Removable refrigerating apparatus
United States Patent 2561278
US Patent References:
Cooling device
- - 1831825

/2056353.html
- - 2056353

Air conditioner
- - 2082441

Air conditioning apparatus
- - 2115294

Cold producing plant
- - 2191659


Inventors:
Hill, Walter P.
Publication Date:
07/17/1951
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Assignee:
Calumet, And Hecla Cons Copper
Primary Class:
62/279
Other Classes:
62/513, 62/298, 62/419, 62/448, 62/429
International Classes:
F25D19/02
US Patent References:
2362729Refrigerating apparatus
Foreign References:
GB582227A