Abstract: Systems and methods for tool orientation and/or position determining system are described herein. In one example, a plurality of tool sensors can be coupled to a tool. The tool sensors can provide data to a control module or system controller. The orientation and/or position of the tool can accordingly be determined from the data. If the orientation and/or position of the tool matches a desired orientation, the tool and/or control module can provide an indication that the tool is in the desired orientation.

Abstract: A method of modifying a grain structure of a metal article includes disposing at least a portion of a metal article in a molten salt bath in a pressure vessel. The molten salt bath has bath temperature that is below a melting point temperature of the metal article. The method also includes pressuring the molten salt bath in the pressure vessel to a forging pressure sufficient to cause pressure-driven grain changes in the metal article.

Abstract: Systems and methods for tool orientation and/or position determining system are described herein. In one example, a plurality of tool sensors can be coupled to a tool. The tool sensors can provide data to a control module or system controller. The orientation and/or position of the tool can accordingly be determined from the data. If the orientation and/or position of the tool matches a desired orientation, the tool and/or control module can provide an indication that the tool is in the desired orientation.

Abstract: A one-handed support for a plate and a beverage container includes horizontally oriented parallel upper and lower supports having a vertical hand-grippable connecting member attached therebetween. The lower support is adapted to rest on a planar support surface. The upper and lower supports each having approximately circular front and rear sections with a narrow connecting portion therebetween with the connecting member being anchored in the narrow connecting portions. The upper support is sized to hold a disposable plate and includes a clip to hold the plate in place. The rear sections each have an aperture therein defining annular grips sized to receive a beverage container. The support includes a removable beverage container holder which is adapted to hold stemware in an inverted position. An alternative embodiment includes a rotatable stemware holder attached to the upper support and a rotatable auxiliary plate support.