Download Full Text (178 KB)
Country of Publication
It is the object of my invention as defined in this divisional application to provide an improved heat –insulating coupling adapted for general application and particularly designed for use in low-temperature pumping apparatus.
Heat couplings, insulated couplings, low temperature pumping apparatus
Engineering | Mechanical Engineering
Goddard, Robert, "Heat Insulating Coupling" (1939). WPI Patents Collection. 57.