Eric Hammer

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Antioch, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Wall block
- Patent number D1085468
- Issue date Jul 22, 2025
- Westblock Systems, Inc.
- Eric Hammer
- D25 - Building units and construction elements
Information Patent Grant
Wall block
- Patent number D1069176
- Issue date Apr 1, 2025
- Westblock Systems, Inc.
- Eric Hammer
- D25 - Building units and construction elements
Information Patent Grant
Wall block
- Patent number D1057206
- Issue date Jan 7, 2025
- Westblock Systems, Inc.
- Eric Hammer
- D25 - Building units and construction elements
Information Patent Grant
Wall block
- Patent number D1038445
- Issue date Aug 6, 2024
- Westblock Systems, Inc.
- Eric Hammer
- D25 - Building units and construction elements
Information Patent Grant
Wall block
- Patent number D1038446
- Issue date Aug 6, 2024
- Westblock Systems, Inc.
- Eric Hammer
- D25 - Building units and construction elements

Patents Applicationslast 30 patents

Information Patent Application
WALL BLOCK SYSTEM
- Publication number 20250116109
- Publication date Apr 10, 2025
- Westblock Systems, Inc.
- Eric Hammer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WALL BLOCK SYSTEM
- Publication number 20240426100
- Publication date Dec 26, 2024
- Westblock Systems, Inc.
- James E. Hammer
- E04 - BUILDING