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AERATION IND INC

Overview
  • Total Patents
    30
About

AERATION IND INC has a total of 30 patent applications. Its first patent ever was published in 1979. It filed its patents most often in United States, Israel and Brazil. Its main competitors in its focus markets environmental technology, chemical engineering and machines are STACHOWSKE MARTIN, OTT RITA and HAEGEMAN J H.

Patent filings per year

Chart showing AERATION IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Durda Joseph A 7
#2 Schurz James L 4
#3 Durda Daniel J 4
#4 Inhofer H 2
#5 Inhofer Harold G 2
#6 Schiller Alan J 2
#7 Quigley John T 2
#8 Quigley J 1
#9 Giese Thomas G 1
#10 Danieru Jiee Daruda 1

Latest patents

Publication Filing date Title
EP0388066A1 Dispersed air flotation apparatus and method
US4954295A Propeller aerator with peripheral injection of fluid and method of using the aerator
US4882099A Aeration apparatus havine a deicing mechanism and control circuit therefor
US4741825A Mobile vortex shield
DE3642232A1 Vortex protection device and use thereof in a gas-introduction apparatus
US4806251A Oscillating propeller type aerator apparatus and method
IL85837A Mounting arrangement for an apparatus for mixing a gas and a liquid
WO8501887A1 Aerator
US4409100A Liquid aerating device
US4280911A Method for treating water
US4308221A Apparatus for mixing a gas and a liquid
US4293169A Water bearing
BR7908782A Process for treating a confined mass of water with an aerator type propulsor
CA1135883A Method of treating water
GB2035823A Aeration propeller and apparatus
BR7908409A Propeller mechanism and appliance for mixing gas and liquid
US4240990A Aeration propeller and apparatus