Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11933592 | Ammunition casing having a cannelure with step | — | 2024-03-19 |
| 11262171 | Firearm casing having a curved-contour cannelure | Volodymyr Drobockyi | 2022-03-01 |
| 10948272 | Firearm casing with shroud | Volodymyr Drobockyi | 2021-03-16 |
| 10738924 | Coupler and method for attaching a device to a garden hose | — | 2020-08-11 |
| 10697743 | Fire arm casing for resisting high deflagration pressure | Volodymyr Drobockyi | 2020-06-30 |
| 10309757 | Ammunition reloading apparatus | Volodymyr Drobockyi | 2019-06-04 |
| 10260847 | Fire arm casing and cartridge | Volodymyr Drobockyi | 2019-04-16 |
| 9939236 | Method of making a casing and cartridge for firearm | Volodymyr Drobockyi | 2018-04-10 |
| 6146735 | Information storage device having coated metal hub | — | 2000-11-14 |