Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845909 | Quick connect and quick disconnect system and method of manipulating a quick connect and quick disconnect system | Charles A. Lehmann, Lawrence P. Heren | 2017-12-19 |
| 9664322 | Quick connect and quick disconnect system male component | Charles A. Lehmann, Lawrence P. Heren | 2017-05-30 |
| 9568135 | Quick connect and quick disconnect system with positive feedback and method of manipulating a quick connect and quick disconnect system with positive feedback | Charles A. Lehmann, Lawrence P. Heren | 2017-02-14 |