Herbert L. Hall, Jr.

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Newark, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Versatile clamp
- Patent number 8,020,840
- Issue date Sep 20, 2011
- Herbert L. Hall, Jr.
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Insert for a catalytic converter and method and apparatus for formi...
- Patent number 7,587,819
- Issue date Sep 15, 2009
- Herbert L. Hall, Jr.
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Adjustable pliers having slidably mounted jaw
- Patent number 7,406,898
- Issue date Aug 5, 2008
- Herbert L. Hall, Jr.
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
High maneuverability towcraft
- Patent number 7,216,600
- Issue date May 15, 2007
- J. Douglas Hamilton
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Force augmentation and jaw adjustment means for hand held tools
- Patent number 7,191,688
- Issue date Mar 20, 2007
- Herbert L. Hall, Jr.
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS