Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4228928 | Bottle with a clip for suspending the bottle in inverted position | John M. Alcamo | 1980-10-21 |
| 4189793 | Automatic liquid dispenser for an inverted bottle | Clifton L. Williamson, John M. Alcamo | 1980-02-26 |