Douglas J. Barr

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Broomfield, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Bracket mounting tool for window covers
- Patent number 10,145,504
- Issue date Dec 4, 2018
- Hunter Douglas Inc.
- Douglas J. Barr
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
BRACKET MOUNTING TOOL FOR WINDOW COVERS
- Publication number 20160311087
- Publication date Oct 27, 2016
- Hunter Douglas Inc.
- Douglas J. Barr
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS