United States Patent 2430663
Inventors:
Sidney, Behrman Abraham
Publication Date:
11/11/1947
Assignee:
Sidney, Behrman Abraham
Other Classes:
521/26, 426/271, 426/127, 426/118, 426/398, 521/25, 521/39, 426/395
International Classes:
A23F5/10; A23F5/00
US Patent References:
| 2106486 | The production of anion-exchange resins from m-phenylenediamine | | | |
| 2298545 | Coffee package | | | |
| 2225810 | Packaging method | | | |
| 2102716 | Method and means of packing food products and the like | | | |