Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074946 | Hose hanger assembly having car wheel rim configuration with removable cover structure | — | 2011-12-13 |
| 7988067 | Water sprinkler with spray coverage adjustment mechanism | David W. Miller, Doug Burnworth | 2011-08-02 |
| 7931214 | Water sprinkler with tube adaptor member | Douglas Burnworth | 2011-04-26 |
| D635643 | Sprinkler base | Eric J. Hanna | 2011-04-05 |