Powder based tablets
United States Patent 3166476
US Patent References:
Sympathomimetic preparation
- - 2738303
Method of making a sustained release pharmaceutical tablet and product of the method
- - 2793979
Ethyl cellulose coatings for shaped medicinal preparations
- - 2853420
Prolonged release oral pharmaceutical preparations
- - 3078216
Sympathomimetic preparation
- - 2738303
Method of making a sustained release pharmaceutical tablet and product of the method
- - 2793979
Ethyl cellulose coatings for shaped medicinal preparations
- - 2853420
Prolonged release oral pharmaceutical preparations
- - 3078216
Inventors:
Hans, Lowey
Publication Date:
01/19/1965
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Assignee:
Hans, Lowey
Primary Class:
International Classes:
A61J3/10; A61K9/20
Foreign References:
| AU109438B |