Game and target bow sight
Gas tank graphic positioning fixture
Gauge for measuring vehicle frame alignment
Gauge with floodlighting, light ring, and hubless pointer
Gear driven alidade assembly
Geodetic device
Geodetic instrument and related method
Geographical sundial
Geological gyrocompass
Golf club with optical alignment system
Golf club with optical alignment system
Golf green viewing apparatus
Golfer's sighting device
Golfers optical alignment instrument
Grade checker
Grade indicating device and method
Grade rod
Gradient calculating camera board
Gravity actuated guiding device for farm machines
Gravity bow sight