Timothy R. Bentow

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Warroad, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Fenestration assemblies including composite frame cores and methods...
- Patent number 11,598,142
- Issue date Mar 7, 2023
- Marvin Lumber and Cedar Company, LLC
- Bradley D. Woodward
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Fenestration assemblies including composite frame cores and methods...
- Patent number 11,136,816
- Issue date Oct 5, 2021
- Marvin Lumber and Cedar Company
- Bradley D. Woodward
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Sash retainer bar assembly
- Patent number 8,635,810
- Issue date Jan 28, 2014
- Marvin Windows and Doors
- Nathan H. DeBoer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
FENESTRATION ASSEMBLIES INCLUDING COMPOSITE FRAME CORES AND METHODS...
- Publication number 20220065028
- Publication date Mar 3, 2022
- Marvin Lumber and Cedar Company, LLC d/b/a Marvin Windows and Doors
- Bradley D. Woodward
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
FENESTRATION ASSEMBLIES INCLUDING COMPOSITE FRAME CORES AND METHODS...
- Publication number 20200109595
- Publication date Apr 9, 2020
- Marvin Lumber and Cedar Company, d/b/a Marvin Windows and Doors
- Bradley D. Woodward
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
SASH RETAINER BAR ASSEMBLY
- Publication number 20120042574
- Publication date Feb 23, 2012
- Marvin Windows and Doors
- Nathan H. DeBoer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES