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CANALCRAB SA

Overview
  • Total Patents
    12
About

CANALCRAB SA has a total of 12 patent applications. Its first patent ever was published in 1989. It filed its patents most often in EPO (European Patent Office), Finland and Norway. Its main competitors in its focus markets mechanical elements, machines and chemical engineering are NAGAHORI INDUSTRY CO LTD, WEO HYDRAULIC AB and PETER EASTMAN JOSEPH.

Patent filings per year

Chart showing CANALCRAB SAs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Pipes
#2 Unspecified technologies
#3 Cleaning

Top inventors

# Name Total Patents
#1 Stucky Eric 11
#2 Stucki Eric 1

Latest patents

Publication Filing date Title
FI914631A0 Drivanordning foer inspektions-, reparations- och serviceanordningar foer roerledningar inifraon.
AU7146291A Drive device for a conduit inspection treatment and maintenance apparatus
DK7391D0 Tool for use in pipe pipes
CH681282A5 Cleaner for inner surface of pipe - has rotary brushes driven by separate electric motors to clean opposite sections of pipe surface, with brushes contained inside rotary cradle
EP0426679A1 Machining device operating within a pipe system