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OBERLIN FILTER COMPANY
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Waukesha, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Oil-filtration system with electronic safety locking system
Patent number
11,191,389
Issue date
Dec 7, 2021
Oberlin Filter Co.
Eric J. Evraets
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
CNC machining filter apparatus
Patent number
D923672
Issue date
Jun 29, 2021
Oberlin Filter Co.
Jeffrey D. Koepnick
D15 - Machines not elsewhere specified
Information
Patent Grant
Oil-filtration system with oil/air separation for automated food-fr...
Patent number
9,114,336
Issue date
Aug 25, 2015
Oberlin Filter Company
Eric J. Evraets
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Oil filtration process
Patent number
7,566,468
Issue date
Jul 28, 2009
Oberlin Filter Company
Thomas L. Oberlin
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Annular pleated filter cartridge for liquid filtration apparatus
Patent number
6,910,589
Issue date
Jun 28, 2005
Oberlin Filter Company
Stephen W. Rose
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter sock for liquid filtration apparatus
Patent number
6,355,171
Issue date
Mar 12, 2002
Oberlin Filter Company
Stephen W. Rose
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patents Applications
last 30 patents
Information
Patent Application
Oil-Filtration System with Electronic Safety Locking System
Publication number
20210177208
Publication date
Jun 17, 2021
Oberlin Filter Company
Eric J. Evraets
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Oil-Filtration System with Oil-Fryer Separation for Automated Food-...
Publication number
20130183421
Publication date
Jul 18, 2013
OBERLIN FILTER COMPANY
Eric J. Evraets
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...