Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5082017 | Anti-siphon ball cock with volume control | Gordon L. Spurgeon, Charles M. McGhee | 1992-01-21 |
| D289676 | Faucet handle | Merritt J. Nelson | 1987-05-05 |
| 4479736 | Replaceable handle assembly | Merritt J. Nelson | 1984-10-30 |
| 4272022 | Showerhead with replaceable housing | — | 1981-06-09 |