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DREVET MICHEL

Overview
  • Total Patents
    23
About

DREVET MICHEL has a total of 23 patent applications. Its first patent ever was published in 1984. It filed its patents most often in France, EPO (European Patent Office) and Canada. Its main competitors in its focus markets engines, pumps and turbines, machines and environmental technology are LUDWIGSBERGS WERKSTADS AKTIEBO, UNIPAT AG and UNIVERSAL SPEED CONTROL COMPAN.

Patent filings per year

Chart showing DREVET MICHELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Drevet Michel 20

Latest patents

Publication Filing date Title
FR2935735A1 Rotating machine with pistons and barrel
FR2886287A1 Process for the treatment of liquid effluents by evaporation and degradation of the organic load, installation and container therefor
DK534788D0 Rotatable piston-and-cylinder machine having a fixed, centred tumbling disc connection
EP0302786A1 Rotating machine with pistons and barrel with a fixed centering toggle type joint
FR2619166A2 Rotary piston and barrel machine with fixed centering ball
FR2588617A1 Rotary piston and barrel machine with fixed centering ball joint.
FR2572774A1 Barrel piston pump, especially for high pressure fluids