SEARCH:
GO TO ADVANCED SEARCH
LOGIN:
Login
Create Free Account
HOME
SEARCH PATENTS
CHEMICAL SEARCH
DATA SERVICES
HELP
Title:
Apparatus for punching miniature tablets
United States Patent 3175521
US Patent References:
Tablet machine
- - 2043085
Machine for forming tablets or other articles from powdered material by compression
- - 2398146
Sustained release pharmaceutical product
- - 2895880
Inventors:
Hershberg, Emanuel B.
Publication Date:
03/30/1965
View Patent Images:
Download PDF 3175521
PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
SCHERING CORP
Primary Class:
425/347
Other Classes:
424/458, 100/906, 425/351
International Classes:
B30B11/02