A device for heating and transporting particulate material, such as sand or the like
A Standard patent application filed on 23 January 1996 credited to Nordstrom, Gert
Details
Application number :
45933
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
A device for heating and transporting particulate material, such as sand or the like