Three dimensional graphics tablet
Tilt and movement apparatus using flexure and air cylinder
Tissue pattern paper
Tool for layout of rapid development antenna array
Tool size measuring apparatus for NC machine tools
Topographic measuring device
Torque detector
Tracing aid for computer graphics
Tracing table for recording the program for an automatic machine
Track displacement detecting and measuring system
Trailer hitch alignment device
Transit
Transparency holder for navigation aid
Transparent measuring device and method of making
Transparent measuring device with enhanced visibility lines
Transparent measuring device with enhanced visibility lines
Transparent measuring device with multicolored lines
Transparent perspective tracing board
Trisector
Truck-trailer calculator