TROUND INTERNATIONAL, INC. Trademarks
TROUND
Filed: November 14, 1986
DRILLS FOR BREAKING ROCK, BORING AND PENETRATING THE EARTH, AND FOR TUNNELING AND MINING, ALL USING EXPLOSIVELY PROPELLED…
Owned by: TROUND INTERNATIONAL, INC.
Serial Number: 73630254
OPEN CHAMBER
Filed: November 18, 1986
DRILLS FOR BREAKING ROCK, BORING AND PENETRATING THE EARTH, AND TUNNELING AND MINING, ALL USING EXPLOSIVELY PROPELLED PROJECTILES…
Owned by: TROUND INTERNATIONAL, INC.
Serial Number: 73631066
Image Trademark
Filed: November 20, 1986
DRILLS FOR BREAKING ROCK, BORING AND PENETRATING THE EARTH, AND FOR TUNNELING AND MINING, ALL USING EXPLOSIVELY PROPELLED…
Owned by: TROUND INTERNATIONAL, INC.
Serial Number: 73631355
