COVAL Trademarks
TWINTECH

TWINTECH

Filed: April 3, 2007
[ Vacuum gripper and Vacuum-based suction cup manipulator comprised of suction cups, vacuum controls, pressure regulators…
Owned by: COVAL
Serial Number: 79037800

LEM

LEM

Filed: April 2, 2009
Electricity powered Venturi effect vacuum generators for creating vacuum suction for industrial use in handling goods
Owned by: COVAL
Serial Number: 79069026

LEMAX

LEMAX

Filed: October 21, 2010
Electricity powered venturi effect vacuum generators for creating suction for industrial use in handling goods
Owned by: COVAL
Serial Number: 79091976

LEMCOM

LEMCOM

Filed: September 3, 2015
Machines, apparatus and parts thereof for the production of vacuums, namely, vacuum pumps, venturi tubes, suction cups,…
Owned by: COVAL
Serial Number: 79182909