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PRAEZISIONS WERKZEUGE AG

Overview
  • Total Patents
    54
About

PRAEZISIONS WERKZEUGE AG has a total of 54 patent applications. Its first patent ever was published in 1982. It filed its patents most often in EPO (European Patent Office), Switzerland and United States. Its main competitors in its focus markets machines, packaging and shipping and surface technology and coating are CHARVO MASCHINENBAU GMBH, TAKUBO ENGINEERING CO LTD and GEMA SWITZERLAND GMBH.

Patent filings in countries

World map showing PRAEZISIONS WERKZEUGE AGs patent filings in countries

Patent filings per year

Chart showing PRAEZISIONS WERKZEUGE AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Walser Felix 14
#2 Ribnitz Peter 5
#3 Weiss Hardy P Dr 4
#4 Guntensperger August 4
#5 Glanzmann Kurt 4
#6 Kramer Marcel 3
#7 Kraemer Marcel 3
#8 Guentensperger August 3
#9 Nussbaumer Hans 3
#10 Enz Albert 2

Latest patents

Publication Filing date Title
US5730328A Double wall dispensing container including a collapsible trellis insert
DE4444399A1 Residue-free discharge head for containers such as spray-paint cans
EP0585908A2 Container with insertable bag.
EP0499766A1 Aerosol and its method of manufacture
CH684083A5 Container valve fitting
EP0382028A1 Method for applying a coating to a surface of cylindrical articles as well as apparatus therefor
DE3932312A1 METHOD AND SYSTEM FOR SPRAY COATING WORKPIECES
CN1036518A Electric heater unit
KR970001785B1 Device for interchangeable connection
CN1042761A Device for interchangeable connection
EP0290868A1 Apparatus for transporting recipients by keeping them in position
JPS6415168A Exchangeable connector
DE3743864A1 METHOD FOR REDUCING ENVIRONMENTAL INFLUENCES ON THE POWDER COATING OF A WORKPIECE AND POWDER COATING SYSTEM
DE3716176A1 Method and device for reshaping hollow bodies, and use of the method or the device and can body
CH673532A5 Comprehensive test of coating - by embossing test strip for tensile and compressive stress and cutting two notches for buckling test
CH672897A5 Pipe heating-reduction system - is for arm working inside cylindrical body connected by heat conductive material with heat conductive paste
DE3715476A1 Method and apparatus for transporting can bodies in a processing plant
DE3708911A1 METHOD AND ARRANGEMENT FOR HEATING A WORKPIECE SURFACE
DE3639139A1 METHOD FOR INCREASING THE DISPENSED AMOUNT OF POWDER AT A POWDER COATING PLANT AND POWDER COATING PLANT
CH666420A5 Spraying head for applying powder or liq. coating