OLSON DONALD OLAF has a total of 11 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Spain, Mexico and Germany. Its main competitors in its focus markets agriculture, machines and environmental technology are AMIRIM PRODUCTS DEV & PATENTS LTD, ROBERTS J and FARROW IRRIGATION.
# | Industry | |
---|---|---|
#1 | Agriculture | |
#2 | Machines | |
#3 | Environmental technology | |
#4 | Control | |
#5 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Horticulture | |
#2 | Unspecified technologies | |
#3 | Spraying devices | |
#4 | Climate change adaptation technologies | |
#5 | Systems controlling non-electric variables | |
#6 | Pipes |
# | Name | Total Patents |
---|---|---|
#1 | Olson Donald Olaf | 5 |
Publication | Filing date | Title |
---|---|---|
IL82406D0 | Turbulent flow emitter | |
IL64521D0 | Tube-perforating drip irrigation device | |
ES423571A1 | Fluid emitter with flow reversal at emitter groove inlet | |
ES423572A1 | Pressure regulator | |
ES423570A1 | Snap-on emitter | |
ES423573A1 | In-line emitter for hose |