Title:
Apparatus for punching miniature tablets
United States Patent 3175521
Inventors:
Hershberg, Emanuel B.
Publication Date:
03/30/1965
Export Citation:
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Assignee:
SCHERING CORP
Primary Class:
425/347
Other Classes:
100/906, 424/458, 425/351
International Classes:
B30B11/02; B30B11/02
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US Patent References:
2895880Sustained release pharmaceutical product
2398146Machine for forming tablets or other articles from powdered material by compression
2043085Tablet machine