USD1104196 - Adjustable back pressure device for firearm suppressors
firearmsuppressorbackpressure
This patent grant covers the ornamental design of an adjustable back pressure device specifically for firearm suppressors. The design aims to enhance functionality while maintaining aesthetic appeal.
Claim 1
The ornamental design for an adjustable back pressure device for firearm suppressors as shown and described.
Google Patents
https://patents.google.com/patent/USD1104196
USPTO PDF
https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/D1104196