Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D285368 | Dental flossing tool | Jack C. Munro | 1986-08-26 |
| 4556074 | Dental flossing tool | Jack C. Munro | 1985-12-03 |
| 4456014 | Flow restrictor | Keith E. Buck, Irving C. Chase | 1984-06-26 |
| 4366648 | Tree sap collection apparatus | — | 1983-01-04 |
| 4355783 | Flow control device | — | 1982-10-26 |
| 4328946 | Flow control device | — | 1982-05-11 |
| 4307868 | Flow control device | — | 1981-12-29 |
| 4265425 | Flow control device | — | 1981-05-05 |
| 4204604 | Container with closure and closure removal means | Colin J. Nichols, Myron R. Prouty | 1980-05-27 |