Michael S. Johnson

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Everett, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus to install vertical rebar in footings
- Patent number 12,024,886
- Issue date Jul 2, 2024
- Michael Stewart Johnson
- E04 - BUILDING
Information Patent Grant
Two-part anchor bolt holder
- Patent number 5,050,364
- Issue date Sep 24, 1991
- Anchor Bolt, Inc.
- Michael S. Johnson
- E04 - BUILDING