Patrick R. Machnik — 2 Patents at Control Data

Patrick R. Machnik has been granted 2 US patents while listed as an inventor at Control Data. The first was granted in 1986 and the most recent in May 1995. Patrick R. Machnik ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Patrick R. Machnik in Roseville, MN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5416308	Transaction document reader	Ernest Hood, Bruce L. Petersen, Joseph C. Selden	1995-05-16
4605958	Method and apparatus for detecting the channel to which an electronic receiver system is tuned	Bruce L. Petersen, Robert G. Schultz, Jerry T. Thatcher, Roscella A. Whiting	1986-08-12

Patrick R. Machnik — 2 Patents

Issued Patents All Time

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