MOBILE DRAG LINE FIELD IRRIGATION DEVICE

• Main Authors: CARL B. INGRAM, LOUIS E. WATSON
• Format: Patent
• Language: English
• Published: 13.10.1970
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BEARINGS; BLASTING; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FISHING; FLEXIBLE SHAFTS; FORESTRY; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; HORTICULTURE; HUMAN NECESSITIES; HUNTING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; TRAPPING; WATERING; WEAPONS