Lenard Jack — 1 Patent | Patent Leaderboard

Lenard Jack has been granted 1 US patent. All of these patents were granted in 2001. Lenard Jack ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Lenard Jack in Kitscoty, AB, CA.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6315046	Method of servicing a well	Dean Moan	2001-11-13

Lenard Jack — 1 Patent

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