| Beginning Bates No. | 401346522 |
|---|---|
| Ending Bates No. | 401346524 |
| Company | British-American Tobacco Company |
| Date | 19730319 |
| Title | Patent Specification - 1424214 [Patent for filter which removes cadmium from cigarettes] |
| Type | Patent |
| Authors | Siren, Matti Juhani Oskar |
| Thesaurus Terms | Intellectual Product Cigarette Cadmium Filter Design |
| No. of Pages | 3 |