Matter-conductive crown element for the packing of a matter-exchange column
A Standard patent application filed on 30 November 1993 credited to Suess, Philipp
;
Pluess, Raymond Charles
Details
Application number :
52035
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Matter-conductive crown element for the packing of a matter-exchange column