SERVO
Filed: April 8, 1936
ELECTRICAL CONNECTORS
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71376939
Image Trademark
Filed: December 10, 1948
ENGINEERING AND CONSULTING SERVICES RENDERED TO OTHERS ON A CONTRACT BASIS-NAMELY, CONDUCTING SURVEYS, DESIGN STUDIES, AND…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71570322
Image Trademark
Filed: December 10, 1948
CONTROL AND TESTING EQUIPMENT-NAMELY, ANALYZING AND TESTING EQUIPMENT FOR SERVO-MECHANISMS; BOLOMETERS; OSCILLOSCOPE INDICATORS…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71570323
SERVOSCOPE
Filed: December 10, 1948
TESTING EQUIPMENT, FURNISHING TEST SIGNALS, FUNCTIONING AS AN AMPLITUDE-PHASE COMPARATOR, AND PARTICULARLY ADAPTED TO DEVELOPMENT…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71570324
SERVOBOARD
Filed: February 4, 1950
UNIVERSAL MOUNTING MEANS-NAMELY, A STAND SPECIALLY ADAPTED FOR MOUNTING TESTING APPARATUS, AS FOR USE IN READBOARD RIGGING…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71592005
SERVOTHERM
Filed: November 24, 1950
HEAT-RESPONSIVE ELECTRICAL ELEMENTS AND DEVICES-NAMELY, BOLOMETERS, RADIATION PYROMETERS, AND AUXILIARY PARTS-NAMELY AMPLIFIERS…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71606902
SERVOSYNC
Filed: June 30, 1951
FREQUENCY STABILIZING APPARATUS INCLUDING COMPONENT PARTS THEREOF
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71615945
SERVOGLASS
Filed: June 29, 1953
GLASS HAVING INFRA-RED TRANSMITTING PROPERTIES-NAMELY, POLISHED AND UNPOLISHED OPTICAL GLASS BLANKS, AND LENSES
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71649541
SERVO
Filed: August 7, 1953
CONTROL EQUIPMENT, MEASURING INTRUMENTS AND TESTING DEVICES-NAMELY, NALYZING AND TESTING APPARATUS FOR ERVO MECHANISMS;…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71651543
SERVO
Filed: August 7, 1953
ENGINEERING AND CONSULTING SERVICES RENDERED TO OTHERS ON A CONTRACT BASIS-NAMELY, CONDUCTING SURVEYS, DESIGN STUDIES, AND…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71651544
Image Trademark
Filed: January 20, 1954
HOUSE ORGAN
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71659822
SERVOCON
Filed: March 19, 1954
HEAT-SENSITIVE SCANNING EQUIPMENT
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71662956
SERVOMATION
Filed: December 6, 1955
CONTROL EQUIPMENT, MEASURING INSTRUMENTS, AND TESTING DEVICES-NAMELY, ANALYZING AND TESTING APPARATUS FOR SERVOMECHANISMS…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 71699531
SERVOTYPER
Filed: January 29, 1962
Electrically Controlled Time and Date Stamping Device
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72136827
SERVOPULSE
Filed: March 13, 1962
Electrical Pulse Generators and Pulse-Operated Devices-Namely, [ Single-Pulse Generators, Double-Pulse Generators, ] Word…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72139786
SERVOLAB
Filed: June 21, 1962
Precision Electromechanical Testing Equipment Including Signal Generators, Oscilloscope Indicators and Power Supplies
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72147404
SERVODYNAMIC
Filed: August 24, 1965
CONTROL EQUIPMENT, MEASURING INSTRUMENTS, AND TESTING DEVICES-NAMELY, ANALYZING AND TESTING APPARATUS FOR SERVOMECHANISMS…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72226383
SERVOPOLE
Filed: November 1, 1965
ELECTROMAGNETIC TRANSDUCERS, FOR PRODUCING AN ELECTRIC SIGNAL IN RESPONSE TO THE PRESENCE OF A RAILROAD WHEEL OR THE LIKE…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72231948
SCA
Filed: April 5, 1966
CONTROL EQUIPMENT, MEASURING INSTRUMENTS AND TESTING DEVICES-NAMELY, ANALYZING AND TESTING APPARATUS FOR SERVOMECHANISMS…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72242752
SCA
Filed: April 5, 1966
ENGINEERING AND CONSULTING SERVICES RENDERED TO OTHERS ON A CONTRACT BASIS-NAMELY, CONDUCTING SURVEYS, DESIGN STUDIES, AND…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72242753
SERVOLARM
Filed: August 3, 1966
AUTOMATIC ALARM HOTBOX DETECTORS, AND PARTS THEREOF
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72251657
SERVOMASTER
Filed: December 2, 1966
DATA STORAGE AND COMMAND SYSTEM
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72259975
SERVOTRON
Filed: October 9, 1968
ELECTRONIC APPARATUS FOR REGULATING VOLTAGE-NAMELY, REGULATED POWER SUPPLIES
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72309304
SERVOSCAN
Filed: August 27, 1969
REMOTE CONTROL SUPERVISORY SYSTEMS COMPRISING FIELD INPUT-OUTPUT UNITS, FIELD TRANSCEIVERS, OFFICE INPUT-OUTPUT UNITS, OFFICE…
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72336380
HOT BOX DETECTIVE
Filed: January 11, 1971
INFRARED-DETECTING DEVICES FOR OBSERVING JOURNAL-HEAT RADIATIONS OF MOVING RAILROAD TRAINS
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 72380592
KARTRAK
Filed: May 2, 1974
COMPUTERIZED AUTOMATIC CAR IDENTIFICATION UNITS COMPRISING DATA PROCESSORS, DECODERS, SCANNERS AND IDENTIFICATION LABELS
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 73020465
SERVOFLIGHT
Filed: April 12, 1979
Automatic Direction Finders
Owned by: SERVO CORPORATION OF AMERICA
Serial Number: 73211339
