Title:
Material for providing traction
United States Patent 2410910
Inventors:
Wait, Bertrand H.
Publication Date:
11/12/1946
Assignee:
Wait, Bertrand H.
Other Classes:
106/36, 252/70, 427/372.2, 427/419.1, 427/427
International Classes:
C09K3/18; C09K3/18