Zajk; Joseph J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zajk; Joseph J..The latest application filed is for "fire control insert for firearm".
- Zajk; Joseph J. - Prescott AZ
- Zajk; Joseph J. - Newport NH US
| Patent | Date |
|---|---|
| Fire control insert for firearm Grant 10,429,143 - Zajk October 1, 2 | 2019-10-01 |
| Variable barrel camming system for firearm Grant 10,317,159 - Zajk | 2019-06-11 |
| Firing control system for firearm Grant 9,874,417 - Zajk , et al. January 23, 2 | 2018-01-23 |
| Pistol Grant D791,262 - Brown , et al. July 4, 2 | 2017-07-04 |
| Variable Barrel Camming System For Firearm App 20170184358 - Zajk; Joseph J. | 2017-06-29 |
| Firing Control System For Firearm App 20170184366 - Zajk; Joseph J. ; et al. | 2017-06-29 |
| Fire Control Insert For Firearm App 20170184365 - Zajk; Joseph J. | 2017-06-29 |
| Fire control system for firearms Grant 9,383,153 - Nebeker , et al. July 5, 2 | 2016-07-05 |
| Firearm with replaceable grip Grant 9,322,610 - Zajk , et al. April 26, 2 | 2016-04-26 |
| Fire Control System For Firearms App 20150292828 - Nebeker; Darin ; et al. | 2015-10-15 |
| Firearm With Replaceable Grip App 20150121738 - Zajk; Joseph J. ; et al. | 2015-05-07 |
| Light-weight firing control housing for revolver Grant 8,887,429 - Zajk November 18, 2 | 2014-11-18 |
| Light-weight Firing Control Housing For Revolver App 20140190053 - Zajk; Joseph J. | 2014-07-10 |
| Light weight firing control housing for revolver Grant 8,359,777 - Zajk January 29, 2 | 2013-01-29 |
| Revolver trigger mechanism Grant 8,096,079 - Zajk January 17, 2 | 2012-01-17 |
| Cylinder Latching Mechanism For Revolver App 20110016761 - ZAJK; JOSEPH J. | 2011-01-27 |
| Cylinder latching mechanism for revolver Grant 7,861,449 - Zajk January 4, 2 | 2011-01-04 |
| Revolver Grant D587,778 - Zajk March 3, 2 | 2009-03-03 |
| Revolver Trigger Mechanism App 20090044437 - ZAJK; Joseph J. | 2009-02-19 |
| Light Weight Firing Control Housing For Revolver App 20090044436 - ZAJK; JOSEPH J. | 2009-02-19 |
| Firearm cylinder indexing mechanism Grant 6,928,763 - Zajk , et al. August 16, 2 | 2005-08-16 |
| Firearm Cylinder Indexing Mechanism App 20050055863 - Zajk, Joseph J. ; et al. | 2005-03-17 |
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