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STEP SOC TECH PULVERISATION

Overview
  • Total Patents
    219
About

STEP SOC TECH PULVERISATION has a total of 219 patent applications. Its first patent ever was published in 1950. It filed its patents most often in France, United States and United Kingdom. Its main competitors in its focus markets machines, packaging and shipping and engines, pumps and turbines are TADA T, AFA CORP and COOK CHEMICAL COMPANY.

Patent filings in countries

World map showing STEP SOC TECH PULVERISATIONs patent filings in countries

Patent filings per year

Chart showing STEP SOC TECH PULVERISATIONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jouillat Claude 33
#2 Boris Michel 31
#3 Brunet Michel 19
#4 Boris M 19
#5 Sonia Boris 7
#6 Claude Jouillat 7
#7 Kuroodo Jiyuiya 6
#8 Michel Brunet 6
#9 Herve Pennaneac H 5
#10 Pennaneac H Herve 4

Latest patents

Publication Filing date Title
FR2697505A1 Guarantee device for manual dispenser of fluid substance.
FR2694607A1 Improvement in the assembly of a pump in a tank.
FR2694510A1 Distributor for fluid products and its manufacturing process.
US5273189A Device for spraying or dispensing a fluid, the device including a member sliding in its admission duct
EP0499520A1 Spraying or dispensing device for a fluid product comprising a sliding element within its inlet port
FR2674747A1 DEVICE FOR DISPENSING DROPS OF SMALL VOLUME, PARTICULARLY FOR OPHTHALMOLOGICAL CARE.
FR2672574A1 ADJUSTABLE AND CLOSED PUSH BUTTON FOR A MANUAL DEVICE FOR SPRAYING OR DISPENSING FLUID PRODUCT.
FR2668082A1 Device for distributing or spraying without air intake of a fluid product, and its mounting method.
FR2666852A1 Manual precompression pump.
FR2659874A1 Push button with internal jet, with side projection, for high pressure, high pressure spray pump.
FR2656901A1 Improvement of a prepressure dosing pump to improve the priming and guarantee its ease of assembly.
EP0378935A1 Device to dispense a liquid or cream in droplets having small volumes
FR2654016A1 Metering mixer push button.
FR2652282A1 Method and device for actuating a spray having a pump
EP0345132A1 Precompression dosing pump with improved priming action
FR2647509A1 Piston rod for pre-pressure and improved primer dosing pump and molding method thereof
FR2645835A1 Safety device for a vaporizer
FR2645509A1 Small volume dropping liquid or milk dispensing assembly
FR2641480A1 Pump vapor device for use in all positions
FR2640589A1 Small volume dropping device