RD

Rolf Dittloff

RP Rubicon Research Pty: 1 patents #12 of 25Top 50%
Overall (All Time): #2,700,406 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11531139 Rain gauge for measuring rain fall in an automatic weather station having an ultrasonic transducer for transmitting and receiving acustic signals into measurement chamber and programmable to determine water level in measurement chamber David John Aughton, Joel Michael Delacorn, Mario Joseph Siragusano 2022-12-20