Arnold J. Farstad — 2 Patents at Johnson Engineering

Arnold J. Farstad — 2 Patents

JEJohnson Engineering: 1 patents #3 of 9Top 35%

WEWestinghouse Electric: 1 patents #3,913 of 5,212Top 80%

Boulder, CO: #2,349 of 5,018 inventorsTop 50%

Colorado: #17,188 of 40,980 inventorsTop 45%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

Arnold J. Farstad has been granted 2 US patents while listed as an inventor at Johnson Engineering. The first was granted in 1981 and the most recent in May 1999. Arnold J. Farstad ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Arnold J. Farstad in Boulder, CO, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5907281	Swimmer location monitor	Benjamin K. Miller, Jr., James E. Halwachs	1999-05-25
4271407	Tunnel roof monitor employing an induction coil extensometer	Robert F. Kehrman, Michael G. Gibbons, David L. Swigert	1981-06-02	$1,983,000

Arnold J. Farstad — 2 Patents

Issued Patents All Time

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