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KRALOWETZ BRUNO

Overview
  • Total Patents
    34
About

KRALOWETZ BRUNO has a total of 34 patent applications. Its first patent ever was published in 1947. It filed its patents most often in Canada, United States and United Kingdom. Its main competitors in its focus markets machine tools, machines and weapons are MARSON FASTENER CORP, YOSHIKAWA IRON WORKS and TOMKINS JOHNSON COMPANY.

Patent filings in countries

World map showing KRALOWETZ BRUNOs patent filings in countries
# Country Total Patents
#1 Canada 15
#2 United States 13
#3 United Kingdom 5
#4 France 1

Patent filings per year

Chart showing KRALOWETZ BRUNOs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kralowetz Bruno 29
#2 Blaimschein Gottfried 1

Latest patents

Publication Filing date Title
US3929000A High-speed short-stroke forging press
US3648501A Swaging machine for swaging tubular workpieces
US3670556A Tool for use in a swaging machine
US3621702A Continuous swaging apparatus
US3572077A Apparatus for a continuous swaging of rod-shaped workpieces
US3460364A Process and apparatus for forming peripherally continuous enlarged portions on a shell of a cylindrical hollow body
US3460370A Apparatus for swaging continuous stock
GB840927A Stretch-forging machine
GB811158A Forging machine for longitudinally and transversely profiled workpieces
GB791764A Milling cutter
GB655316A Improvements relating to milling apparatus for machining the peripheries of large workpieces
CA625117A Forging machine
CA693788A Forging machine
CA654517A Hammer setting control system for forging machines
CA776399A Die-forging machine
CA625099A Forging machine
CA636761A Forging machine
CA601775A Manufacture of hollow forgings
CA703808A Swaging machine
CA665861A Forging machine