John R. Shank — 1 Patent

ASAutomatic Switch: 1 patents #40 of 74Top 55%

Califon, NJ: #79 of 128 inventorsTop 65%

New Jersey: #41,174 of 69,400 inventorsTop 60%

Overall (All Time): #3,671,634 of 4,157,543Top 90%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6003552	Rocker valve for sealing large orifices	Peter A. Holborow, William G. Reeson	1999-12-21