|7080431||Apparatus and methods for double ended processing|
System, including apparatus and method, involves processing materials in opposite directions between two machines along a processing path. ...
|4874996||Multiple head woodworking apparatus with automated head positioning apparatus|
A woodworking apparatus includes a computer based control unit for absolute positioning of tool units located in longitudinally spaced relationship to one or both sides of a conveyor. Absolute position sensors are connected to each axis of tool movement. ...
|4273170||Precision reed trimming machine|
An apparatus trims woodwind instrument reed material for use in bassoons and the like in a precise and efficient manner. A cylindroid section of reed material is attached to the apparatus for rotation about its longitudinal axis. A cam, journalled in para...