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PRAEZISIONS VENTIL GMBH

Overview
  • Total Patents
    97
About

PRAEZISIONS VENTIL GMBH has a total of 97 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Germany, EPO (European Patent Office) and Australia. Its main competitors in its focus markets packaging and shipping, machines and medical technology are WILLIAMS DISPENSER CORP, JAYCARE LTD and GUALA SPA.

Patent filings per year

Chart showing PRAEZISIONS VENTIL GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zimmerhackel Franz 36
#2 Pericard Louis 21
#3 Meuresch Herbert 17
#4 Meuresch Herbert Dr 16
#5 Fuhrig Wolfgang 9
#6 Brachmann Gerd 9
#7 Becker Martin 6
#8 Pericard Louis J 4
#9 Padar Steven 2
#10 Garrigou G 2

Latest patents

Publication Filing date Title
SG6594G Sprayhead for a spray container for dispensing foam
EP0700356A1 Actuator for an aerosol container
SG43960A1 An improved aerosol valve
WO9412406A1 Actuator for an aerosol container
CN1084259A Durchflub-Regelventil
NZ244338A Flow regulator for aerosol container valve: rubber-elastic member forced against valve seat by internal pressure
DE4134885A1 Actuator attachment for a spray container
DE4130728A1 OUTPUT DEVICE
DE4128653A1 Valve unit
EP0440855A1 Spray valve assembly
DE3931679A1 SPRAY HEAD FOR A SPRAY CONTAINER FOR DISPENSING FOAM
DE3621817A1 PLATE FOR HOLDING THE VALVE OF A SPRAY CAN
DE3425276A1 VALVE ATTACHMENT FOR COMPRESSED GAS PACKINGS
BR8307545A Valve storage for a two-layer compressed gas packaging device
DE3330148A1 Nonreturn valve for medical purposes, especially for balloon-tipped catheters
FR2546139A1 VALVE CAP FOR PRESSURE CONTAINERS
DE3237263A1 VALVE SYSTEM FOR COMPRESSED GAS PACKING WITH TWO-COMPONENT PRODUCT
CA1185935A Spray valve arrangement
DE3045565A1 DEVICE FOR SPRAYING A LIQUID FROM A CONTAINER
DE3025725A1 SPRAY VALVE ARRANGEMENT