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Inventor:
Woodworth; Mark R.
Address:
Oak Park, IL
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
6137577 Method and apparatus for measuring dimensions of objects on a conveyor October 24, 2000
A method and apparatus for measuring the length, width, and height of rectangular solid objects moving on a conveyor. The apparatus includes a light curtain, two laser triangulation range finders, and a pulse tachometer mounted on a frame around a conveyor. As an object is conveyed t
5991041 Method and apparatus for measuring dimensions of objects on a conveyor November 23, 1999
A method and apparatus for measuring the length, width, and height of rectangular solid objects moving on a conveyor. The apparatus includes a light curtain, two laser triangulation range finders, and a pulse tachometer mounted on a frame around a conveyor. As an object is conveyed t
5923428 Method and apparatus for measuring dimensions of objects on a conveyor July 13, 1999
A method and apparatus for measuring the length, width, and height of rectangular solid objects moving on a conveyor. The apparatus includes a light curtain, two laser triangulation range finders, and a pulse tachometer mounted on a frame around a conveyor. As an object is conveyed t
5699161 Method and apparatus for measuring dimensions of objects on a conveyor December 16, 1997
A method and apparatus for measuring the length, width, and height of rectangular solid objects moving on a conveyor. The apparatus includes a light curtain, two laser triangulation range finders, and a pulse tachometer mounted on a frame around a conveyor. As an object is conveyed t










 
 
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