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HURNER ERWIN E

Overview
  • Total Patents
    26
About

HURNER ERWIN E has a total of 26 patent applications. Its first patent ever was published in 1979. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and chemical engineering are MAHLE DONGHYUN FILTER SYSTEMS CO LTD, TOIVIO ILKKA and PARKER HANNIFIN MFG UK LTD.

Patent filings in countries

World map showing HURNER ERWIN Es patent filings in countries
# Country Total Patents
#1 United States 18
#2 Canada 6
#3 Germany 1
#4 Mexico 1

Patent filings per year

Chart showing HURNER ERWIN Es patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hurner Erwin E 26

Latest patents

Publication Filing date Title
CA2265307A1 Spring seat assembly
CA2167878A1 Fuel system with sight-glass
CA2166912A1 Apparatus and process for heating fuel
CA2143131A1 Oil cleaning and recycling system
US5184797A Fishing rod holder
US5158131A Method and apparatus for mounting an intank fuel heater
US5135044A Process of heating fuel in tank and upon withdrawal
CA2039439A1 Intank fuel heater
US5098560A Apparatus for heating and demoisturizing diesel fuel
US5029634A Intank fuel heater
US4995992A Apparatus for heating and demoisturizing diesel fuel
US4686950A Engine idle advance
US4666597A Fuel treatment apparatus
US4632080A Oil addition apparatus
US4624779A Fuel treatment apparatus
US4542718A Engine detecting device
US4573610A Golf tee dispenser
US4522167A Lubricating oil monitor
US4475498A Engine detecting device
US4495909A Oil cleaning and recycling system