Robinson; Frank E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Robinson; Frank E..The latest application filed is for "lever-coupled device for selectively preventing a firearm from discharging".
- Robinson; Frank E. - Schwenksville PA
| Patent | Date |
|---|---|
| Muzzle brake Grant D950,671 - Robinson , et al. May 3, 2 | 2022-05-03 |
| Lever-coupled device for selectively preventing a firearm from discharging Grant 11,313,635 - Robinson April 26, 2 | 2022-04-26 |
| Adjustable sling for a firearm Grant 11,287,214 - Robinson March 29, 2 | 2022-03-29 |
| Lever-coupled Device For Selectively Preventing A Firearm From Discharging App 20210404758 - Robinson; Frank E. | 2021-12-30 |
| Trigger Guard Assemblies App 20210262749 - Robinson; Frank E. | 2021-08-26 |
| Adjustable Sling For A Firearm App 20210215452 - Robinson; Frank E. | 2021-07-15 |
| Trigger guard assemblies Grant 11,022,393 - Robinson June 1, 2 | 2021-06-01 |
| Lever-coupled device for selectively preventing a firearm from discharging Grant 11,015,893 - Robinson May 25, 2 | 2021-05-25 |
| Gas tube assemblies for gas-actuated firearms Grant 10,895,426 - Robinson , et al. January 19, 2 | 2021-01-19 |
| Linear trigger mechanisms for firearms Grant 10,809,031 - Geissele , et al. October 20, 2 | 2020-10-20 |
| Lever-coupled Device For Selectively Preventing A Firearm From Discharging App 20200318923 - Robinson; Frank E. | 2020-10-08 |
| Trigger Guard Assemblies App 20200300570 - Robinson; Frank E. | 2020-09-24 |
| Foldable iron sight assembly for a firearm Grant 10,663,253 - Geissele , et al. | 2020-05-26 |
| Firearm trigger guard Grant D882,016 - Robinson | 2020-04-21 |
| Adjustable rear sight for a firearm Grant 10,605,565 - Geissele , et al. | 2020-03-31 |
| Linear Trigger Mechanisms For Firearms App 20200088486 - Geissele; William H. ; et al. | 2020-03-19 |
| Firearm trigger guard Grant D875,873 - Robinson Feb | 2020-02-18 |
| Devices for restricting the flow of propellant gas in gas-actuated firearms Grant 10,557,675 - Robinson , et al. Feb | 2020-02-11 |
| Gas Tube Assemblies For Gas-actuated Firearms App 20200033085 - Robinson; Frank E. ; et al. | 2020-01-30 |
| Devices For Restricting The Flow Of Propellant Gas In Gas-actuated Firearms App 20200033084 - Robinson; Frank E. ; et al. | 2020-01-30 |
| Sheath Grant D856,463 - Robinson , et al. A | 2019-08-13 |
| Firearm accessory mount Grant 10,371,486 - Geissele , et al. | 2019-08-06 |
| Knife and sheath Grant 10,363,675 - Robinson , et al. | 2019-07-30 |
| Sheath Grant D845,428 - Robinson , et al. | 2019-04-09 |
| Knife and sheath Grant D844,096 - McKillips , et al. | 2019-03-26 |
| Knife Grant D844,095 - McKillips , et al. | 2019-03-26 |
| Knife And Sheath App 20190009420 - Robinson; Frank E. ; et al. | 2019-01-10 |
| Firearm accessory mount Grant D831,778 - Geissele , et al. October 23, 2 | 2018-10-23 |
| Knife Grant D825,708 - McKillips , et al. August 14, 2 | 2018-08-14 |
| Firearm accessory mount Grant D825,022 - Geissele , et al. August 7, 2 | 2018-08-07 |
| Knife And Sheath App 20180200903 - Robinson; Frank E. ; et al. | 2018-07-19 |
| Firearm accessory mount Grant 10,001,345 - Geissele , et al. June 19, 2 | 2018-06-19 |
| Firearm Accessory Mount App 20180058816 - Geissele; William H. ; et al. | 2018-03-01 |
| Firearm Accessory Mount App 20180058815 - Geissele; William H. ; et al. | 2018-03-01 |
| Firearm accessory mount Grant D802,077 - Geissele , et al. November 7, 2 | 2017-11-07 |
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