Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313474 | Adapter for connecting tubing with push-fit fittings | Charlie Whitney | 2022-04-26 |
| 11306427 | Drain box and funnel | Charlie Whitney | 2022-04-19 |
| 11143334 | Escutcheon | Charlie Whitney | 2021-10-12 |
| 11066815 | Outlet box | Charlie Whitney | 2021-07-20 |
| 10920892 | Adapter for connecting tubing with push-fit fittings | Charlie Whitney | 2021-02-16 |
| 10865923 | Push-fit fitting and end bushing for use therewith | Charlie Whitney | 2020-12-15 |
| 10385554 | Outlet box | Charlie Whitney | 2019-08-20 |
| 8820799 | Tube coupling | Charlie Whitney | 2014-09-02 |
| 7810850 | Tube coupling | Charlie Whitney | 2010-10-12 |
| 7523966 | Tube coupling | Charlie Whitney | 2009-04-28 |
| 7232159 | Tube coupling | Charlie Whitney | 2007-06-19 |
| 6860523 | Tube coupling | Charlie Whitney | 2005-03-01 |
| 6464266 | Tube coupling | Charlie Whitney | 2002-10-15 |