S.J. Electro Systems, Inc. Trademarks
SJE PUMPMASTER
Filed: May 28, 1991
automatic float switch for use in connection with sump pumps
Owned by: S.J. Electro Systems, Inc.
Serial Number: 74170765
SJE VERTICALMASTER
Filed: December 9, 1993
mechanically actuated electrical pump control switch for use in water and sewage systems
Owned by: S.J. Electro Systems, Inc.
Serial Number: 74468378
DOUBLE FLOAT
Filed: September 16, 2003
Electric control apparatus, namely a liquid level pump control switch
Owned by: S.J. Electro Systems, Inc.
Serial Number: 78300763
SJE RHOMBUS CONTROLS
Filed: March 17, 2005
Electric control apparatus, namely, liquid level control switches; Electric control panels; Automatic float switch for use…
Owned by: S.J. Electro Systems, Inc.
Serial Number: 78589321
