Russell C. Eidal — 2 Patents at Control Data

Russell C. Eidal has been granted 2 US patents while listed as an inventor at Control Data. The first was granted in 1987 and the most recent in October 1988. Russell C. Eidal ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Russell C. Eidal in Chippewa Falls, WI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
RE32759	Backup material for small bore drilling	—	1988-10-04
4643936	Backup material for small bore drilling	—	1987-02-17

Russell C. Eidal — 2 Patents

Issued Patents All Time

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