Automatic water-sprinkling controller
Automatic wind-drift compensation system for agricultural...
Computer-controlled irrigation system
Constant-pressure, variable-volume irrigation sprinklers
Container with memory
Conveyor device
Decorative means for emitting odor and generating sound
Determining whether thermal fluid-ejection nozzle ejected...
Device and method for monitoring the amount of material...
Device for controlling the flow of fluid
Device for dispensing liquid scent
Device for irrigating plants
Device for spraying a fluid
Discriminating ground vegetation in agriculture
Domestic watering and agricultural irrigation control system
Electric rotary atomizing system for fluid applications
Electronic water sprinkler timer
Electronic water sprinkler timer
Flow control system for spray applications
Fluid application system and method