Wireless two-way machine-to-machine telecommunication systems consisting of remote telemetry units and a wireless data transmission network consisting of a radio- or cellular-based remote telemetry unit operable from the Internet, from the mobile web, from a telephone, from a cellular phone, from a smart phone, and from other mobile telecommunication devices for use in managing and operating geographically-dispersed agricultural and industrial field equipment systems in the nature of mechanized and non-mechanized irrigation systems, irrigation flow meters,soil moisture sensors, weather and climate stations, produce and crop storage facilities, fertilizer and chemical pumps, natural gas pumps and compressor stations, petroleum pumpjacks and pumping stations, and power generation systems
Electrical and Scientific Apparatus