Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5762317 | Child resistant valve assembly | Shirley E. Frahm | 1998-06-09 |
| D326608 | Bottle | — | 1992-06-02 |
| D326051 | Bottle | — | 1992-05-12 |
| 5002199 | Stackable bottle | — | 1991-03-26 |
| D311329 | Bottle | B. Joseph Rokus | 1990-10-16 |
| D299697 | Bottle | B. Joseph Rokus | 1989-02-07 |
| D296420 | Bottle | B. Joseph Rokus | 1988-06-28 |
| 4693400 | Extendable-nestable dispensing apparatus | B. Joseph Rokus | 1987-09-15 |
| D286219 | Bottle case | — | 1986-10-14 |
| 4416383 | Closure and sealing device | Erick L. Larson, John M. S. McAulay | 1983-11-22 |
| D262521 | Bottle | Shirley E. Frahm | 1982-01-05 |
| D262522 | Bottle | Shirley E. Frahm | 1982-01-05 |
| 4181243 | Device for filtering beverages | — | 1980-01-01 |