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FILTRA SYSTEMS COMPANY

Overview
  • Total Patents
    24
About

FILTRA SYSTEMS COMPANY has a total of 24 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Canada, EPO (European Patent Office) and United States. Its main competitors in its focus markets chemical engineering, machine tools and environmental technology are BRATTEN JACK R, INDIANA COMMERCIAL FILTERS COR and MIURA KANAME.

Patent filings in countries

World map showing FILTRA SYSTEMS COMPANYs patent filings in countries

Patent filings per year

Chart showing FILTRA SYSTEMS COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bratten Jack R 17
#2 Fill Ivo 2
#3 Mau Robert 2
#4 Hartshorne Bryn 2
#5 Dean Irving A 1
#6 Wykoff Richard H 1

Latest patents

Publication Filing date Title
CA2608883A1 Decentralized oil mist collection system
US2008105129A1 Decentralized oil mist collection system
EP1348516A2 Apparatus and method for recirculating machine tool coolant and removing ferrous debris therefrom
CA2392421A1 Vacuum flush assist system and process for handling machining cutting fluid
CA2391147A1 Filter apparatus
CA2389960A1 System and process for removing oil containing machining fluid from machined chips
EP1245259A2 Industrial filter with arrangement for removing machining chips from coolant prior to filtering
CA2333503A1 Filter apparatus with magnetic separation
CA2332761A1 Lift station and method for shallow depth liquid flows
CA2323276A1 Auxiliary filter and process for removing residual particles from filtered cutting fluid
US6287474B1 Liquid treatment media regeneration apparatus and process
US5601729A Filter apparatus and method with media edge sealing
US5565112A Method for retrofitting filters with permanent filter media belt
US4721040A Seamless pressure responsive diaphragm installation