John J Venturo

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Granite Falls, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Building wall comprising stackable building blocks
- Patent number 10,233,634
- Issue date Mar 19, 2019
- John Joseph Venturo
- E04 - BUILDING
Information Patent Grant
Stackable building block with vertical center risers
- Patent number 9,732,519
- Issue date Aug 15, 2017
- John J Venturo
- E04 - BUILDING