SEARCH:
GO TO ADVANCED SEARCH
LOGIN:
Login
Create Free Account
HOME
SEARCH PATENTS
CHEMICAL SEARCH
DATA SERVICES
HELP
Weather stripping for freight car sidings
United States Patent 1863231
Inventors:
Anton, Thune
Publication Date:
06/14/1932
View Patent Images:
Download PDF 1863231
PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Anton, Thune
Primary Class:
52/483.100
Other Classes:
52/394
International Classes:
B61D17/24
;
B61D17/00