MAG-NA-PORT INTERNATIONAL, INC. Trademarks
PRO-PORT
Filed: April 10, 1980
Services Provided in Connection with Forming Gas Escape Ports in Firearm Barrels to Reduce Muzzle Blast and Firearm Recoil…
Owned by: MAG-NA-PORT INTERNATIONAL, INC.
Serial Number: 73257434
Image Trademark
Filed: June 6, 1984
PROVIDING FIREARM PORTING WHICH REDUCES RECOIL AND MUZZLE JUMP AT DISCHARGE
Owned by: MAG-NA-PORT INTERNATIONAL, INC.
Serial Number: 73483924
