Twin cavity hex bit
Latest GRIP HOLDINGS LLC Patents:
Claims
The ornamental design for a twin cavity hex bit, as shown and described.
| 6314846 | November 13, 2001 | Winick |
| 7413693 | August 19, 2008 | Goacher, Sr. |
| 8448547 | May 28, 2013 | Whitehead |
| 8955415 | February 17, 2015 | Lin |
| D759343 | June 21, 2016 | Kimura |
| D776505 | January 17, 2017 | Doroslovac |
| D784106 | April 18, 2017 | Doroslovac |
| D794405 | August 15, 2017 | Doroslovac et al. |
| D829069 | September 25, 2018 | Doroslovac |
| 10081094 | September 25, 2018 | Doroslovac et al. |
Type: Grant
Filed: Dec 11, 2018
Date of Patent: Sep 17, 2019
Assignee: GRIP HOLDINGS LLC (Brandon, FL)
Inventors: Paul Kukucka (Brandon, FL), Thomas Stefan Kukucka (Brandon, FL)
Primary Examiner: Randall H Gholson
Application Number: 29/673,024