LEV-FLEX
Filed: December 26, 1985
AUTOMATIC CONTROL VALVES AND LIQUID LEVEL CONTROLLERS
Owned by: DOVER RESOURCES, INC.
Serial Number: 73575280
N NORRISEAL CONTROLS
Filed: December 26, 1985
AUTOMATIC CONTROL VALVES AND LEVEL CONTROLLERS; PNEUMATIC AND ELECTRIC LIQUID LEVEL SWITCHES
Owned by: DOVER RESOURCES, INC.
Serial Number: 73575281
THOROBRED
Filed: May 23, 1988
ROTARY SEALS FOR ROTATING MACHINERY SUCH AS PUMPS AND COMPRESSORS
Owned by: DOVER RESOURCES, INC.
Serial Number: 73730017
AIRTRONIC
Filed: October 29, 1996
electronically controlled gas inflation equipment comprised of a compressor, gas-filled tank, and gauge for inflating inflatable…
Owned by: DOVER RESOURCES, INC.
Serial Number: 75189592
FINITE GAP
Filed: January 8, 1998
piston rings
Owned by: DOVER RESOURCES, INC.
Serial Number: 75415079
E-CARBON
Brokerage services relating to facilitating purchases and sales by others in the field of petroleum coke, coal, metallurgical…
Owned by: DOVER RESOURCES, INC.
Serial Number: 75894277
THE CARBON WEB
brokerage services relating to facilitating purchases and sales by others in the field of petroleum coke, coal, metallurgical…
Owned by: DOVER RESOURCES, INC.
Serial Number: 76078990
