Thermosyphonic Having Vertical Air Draft Passage Patents and Patent Applications (Class 165/DIG327) - Justia Patents Search

Thermosyphonic Having Vertical Air Draft Passage Patents (Class 165/DIG327)

Digests

Air draft passage confined entirely or in part by fin structure (Class 165/DIG328)

Corrugated fin attached to heat transfer surface (Class 165/DIG329)
Air draft passage is parallel to flow direction of heating or cooling means (Class 165/DIG330)

Air draft passage confined entirely by heat transfer surface (Class 165/DIG331)

Coaxial ducts define air draft passage and annular passage for heat exchange fluid (Class 165/DIG332)
Plural air draft passages enclosed by casing (Class 165/DIG335)

Heating or cooling means entirely surrounded by air draft passage forming casing (Class 165/DIG337)

There are no patents to show for this class.