Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9823001 | Method and system for measuring volume of fluid drained from an air conditioning service unit | Mark McMasters | 2017-11-21 |
| 9732999 | System and method for recovering refrigerant | Mark McMasters, William Brown | 2017-08-15 |
| 9696072 | System and method for calculating temperature in an air conditioning system | Mark McMasters | 2017-07-04 |
| 9593873 | Manifold for a refrigerant recovery device and method | — | 2017-03-14 |