-
1057.
Tokens
Subjects
-
1058.
Tolls
Subjects
Protectionism
-
1059.
Tool-steel
Subjects
ToolsMachine-tools
-
1060.
Tools
Subjects
Hardware
-
1061.
Traffic congestion
Subjects
Traffic flow
-
1062.
Traffic engineering
Subjects
CommunicationsTransportation
-
1063.
Trails
Subjects
HikingRoad networks
-
1064.
Training-ships
Subjects
Ships
-
1065.
Transducers
Subjects
Electric apparatus and appliancesElectronic apparatus and appliancesElectromechanical devices
-
1066.
Transistor amplifiers
Subjects
Amplifiers (Electronics)Transistor circuitsTransistors
-
1067.
Transistor circuits
Subjects
Electronic circuitsTransistors
-
1068.
Transistors
Subjects
ElectronicsSemiconductors
-
1069.
Transmission of heat
Subjects
HeatEnergy transfer
-
1070.
Transportation buildings
Subjects
-
1071.
Transportation planning
Subjects
Transportation and state
-
1072.
Tribology
Subjects
-
1073.
Trimming machines
Subjects
-
1074.
Tripods (Camera accessories)
Genre/Form
Equipment
-
1075.
Trisodín (Trademark)
Subjects
Trademarks
-
1076.
Trouser clips
Genre/Form
Equipment
-
1077.
Trucks
Subjects
AutomobilesMaterials handlingAutomotive transportationMotor vehicles
-
1078.
Tunnels
Subjects
Underground constructionCivil engineeringHydraulic structuresTransportation buildings
-
1079.
Turbines
Subjects
Hydraulic machineryWheels
-
1080.
Turbomachines
Subjects
Last updated dated: 21/02/2026