Patent information:

Patent:Utility 772,132
Patented:October 11, 1904
Applied:April 11, 1904
Title:Filter Cloth
Description:Design of filter cloth for filter press that reduces the water content of clay
Category:Filter Press
Assigned to: 

Patentee Information:

CROSSLEY, Joseph Trenton, NJ

Class and subclass information:

Class:210LIQUID PURIFICATION OR SEPARATION
Subclass:231 

Known specimens:

None known

Drawings:

Drawing page 1

Page 1