Title:
Inhalant composition and method of making same
United States Patent 3155573
Publication Date:
11/03/1964
Other Classes:
514/12, 128/200.220, 514/778, 514/653, 424/489
International Classes:
A61K31/16
US Patent References:
| 2908614 | Use of dextran in freeze-drying process | | | |
| 3014844 | Self-propelling powder dispensing compositions | | | |