MECOS
Filed: October 16, 1990
computer operating system software used in elevator controllers for traction and hydraulic elevator products
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74106354
THE EDGE
Filed: October 16, 1990
elevator door obstruction sensor and control
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74106355
SELECT
Filed: October 16, 1990
elevator signal fixtures systems, comprising control panels, push buttons, indicator lights and electronic indicator displays…
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74106357
SYSTEM 28X
Filed: October 29, 1990
passenger elevators
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74110486
SYSTEM 90S
Filed: October 29, 1990
passenger elevators
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74111221
MONTGOMERY MOVES PEOPLE
Filed: May 17, 1991
maintenance, installation and repair services of passenger and freight elevators and elevator systems, escalators, and power…
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74167578
IPD
Filed: May 13, 1992
electronic diagnostic apparatus that collects and displays information regarding operation of elevators
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74275005
MARATHON
Filed: May 28, 1992
motorized linear door operator for elevators
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74279246
SENSORXL
Filed: December 14, 1992
elevator door obstruction sensor and control
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74339815
MIPROM 21 GFM
Filed: January 28, 1993
electric elevator controls
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74353420
MIPROM 21 DTM
Filed: January 28, 1993
electric elevator controls
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74353421
VECTOR
Filed: September 1, 1993
signal fixtures for passenger elevators, namely, car and hall control station panels, car and hall car position and direction…
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74433173
ULTRON
Filed: December 1, 1993
DC motor electric drive controls for elevators
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74464534
MIPROM 21 VF
Filed: August 12, 1994
electric elevator controls
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74560687
E-SERIES TR
Filed: October 25, 1994
escalators
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74590499
R-SERIES
Filed: October 31, 1994
power ramps
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74592614
7 24
Filed: October 31, 1994
remote monitoring of elevators
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74592617
E-SERIES 5000
Filed: October 25, 1994
escalators
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74594302
W-SERIES
Filed: November 7, 1994
power-operated walkways
Owned by: MONTGOMERY ELEVATOR COMPANY
Serial Number: 74595745
