Paper press roll assemblies
United States Patent 3198697
Inventors:
Justus, Edgar J.
Publication Date:
08/03/1965
Other Classes:
162/358.200, 15/256.510, 492/32
International Classes:
D21F3/04; D21F3/08; D21F3/02
Foreign References:
| FR733105A | | | | |
| GB399113A | | | | |
| DE680349C | | | | |
| GB547936A | | | | |
| FR1005719A | | | | |