Brown; Barry David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Brown; Barry David.The latest application filed is for "portable gun cleaning system".
- Brown; Barry David - Shorewood MN
| Patent | Date |
|---|---|
| Portable Gun Cleaning System App 20130097794 - Brown; Barry David ; et al. | 2013-04-25 |
| Knife with a lighting system that includes an integrated circuit board Grant 8,317,351 - Brown , et al. November 27, 2 | 2012-11-27 |
| Knife With Light App 20120212939 - Brown; Barry David ; et al. | 2012-08-23 |
| Knife With Light App 20120081886 - Brown; Barry David ; et al. | 2012-04-05 |
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