W. Darrell Ward — 2 Patents at Pioneer Eclipse

W. Darrell Ward has been granted 2 US patents while listed as an inventor at Pioneer Eclipse. All of these patents were granted in 1993. W. Darrell Ward ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list W. Darrell Ward in Independence, VA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5253384	Floor buffing machine with automatic pad pressure adjustment	Charles W. Joines	1993-10-19
5230120	One-piece pad holder for a floor buffing machine	Jack Ireson, Charles W. Joines, William F. Halsey	1993-07-27

W. Darrell Ward — 2 Patents

Issued Patents All Time

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