Sizing
United States Patent 2300074
Inventors:
Strain, Daniel E.
Publication Date:
10/27/1942
View Patent Images:
Export Citation:
Assignee:
Pont DU.
Primary Class:
Other Classes:
8/DIG.021, 252/8.830, 427/417, 524/377
International Classes:
D06M11/82; D06M15/333; D06M15/53; D06M11/00; D06M15/21; D06M15/37