SEARCH:
GO TO ADVANCED SEARCH
LOGIN:
Login
Create Free Account
HOME
SEARCH PATENTS
CHEMICAL SEARCH
DATA SERVICES
HELP
Title:
Smoking tobacco
United States Patent 1985840
Inventors:
Sadtler, Samuel S.
Publication Date:
12/25/1934
View Patent Images:
Download PDF 1985840
PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Sadtler, Samuel S.
Primary Class:
131/342
Other Classes:
502/80, 131/200, 502/417
International Classes:
A24B15/28
;
A24B15/00