Aaron Barr

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Camas, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable fixtures for buried tubulars, forming tools for defining...
- Patent number 11,365,537
- Issue date Jun 21, 2022
- Barrco, Inc.
- Aaron Barr
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Height-adjustable fixtures for buried tubulars and methods of adjus...
- Patent number 11,326,321
- Issue date May 10, 2022
- Aaron Barr
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
HEIGHT-ADJUSTABLE FIXTURES FOR BURIED TUBULARS AND METHODS OF ADJUS...
- Publication number 20210270001
- Publication date Sep 2, 2021
- Barrco, Inc.
- Aaron Barr
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ADJUSTABLE FIXTURES FOR BURIED TUBULARS, FORMING TOOLS FOR DEFINING...
- Publication number 20200277776
- Publication date Sep 3, 2020
- Aaron Barr
- E03 - WATER SUPPLY SEWERAGE