Charles D. Little

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Graceland Park, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Spud assembly for dredges
- Patent number 5,145,425
- Issue date Sep 8, 1992
- Ellicott Machine Corporation
- Charles D. Little
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Power transmission through a shaft subject to orbiting
- Patent number 4,753,023
- Issue date Jun 28, 1988
- Ellicott Machine Corporation
- Charles D. Little
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Spud support for use in water of excessive depth
- Patent number 4,547,162
- Issue date Oct 15, 1985
- Ellicott Machine Corporation
- Charles D. Little
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING