Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7654254 | Systems, apparatus, devices, products, and methods relating to bowstring release | Marc T. Rentz, Gregory E. Summers | 2010-02-02 |
| 6953035 | Holding and releasing bowstrings | Gregory E. Summers, Marc T. Rentz | 2005-10-11 |
| 6895951 | Adjustable back tension rope release | Gregory E. Summers, Marc T. Rentz | 2005-05-24 |
| 6736123 | Crossbow trigger | Marc T. Rentz | 2004-05-18 |
| 6647976 | Adjustable back tension rope release | Gregory E. Summers, Marc T. Rentz | 2003-11-18 |
| 6584966 | Adjustable back tension rope release | Gregory E. Summers, Marc T. Rentz | 2003-07-01 |
| 6571786 | Adjustable back tension rope release | Gregory E. Summers, Marc T. Rentz | 2003-06-03 |
| 6205991 | Bowstring release with adjustable trigger | Gregory E. Summers, Marc T. Rentz | 2001-03-27 |
| 5937841 | Wrist strap connector for a bowstring release | Gregory E. Summers, Marc T. Rentz | 1999-08-17 |
| 5937842 | Bowstring releases | Gregory E. Summers, Marc T. Rentz | 1999-08-17 |
| 5904135 | Bowstring nock/release loop assembly | Gregory E. Summers, Jack Tyree | 1999-05-18 |