SEARCH:
GO TO ADVANCED SEARCH
LOGIN:
Login
Create Free Account
HOME
SEARCH PATENTS
CHEMICAL SEARCH
DATA SERVICES
HELP
Target trap
United States Patent 1771865
Inventors:
Spangler, William I.
Publication Date:
07/29/1930
View Patent Images:
Download PDF 1771865
PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
CHAMBERLIN CARTRIDGE & TARGET
Primary Class:
124/8
Other Classes:
124/36, 248/185.100, 124/43
International Classes:
F41J9/20
;
F41J9/00