IP Library › Granted Patent US 6,689,019
Granted Patent Utility
US 6,689,019 · App. 09/823,362

Exercise machine

Inventors: John Arthur Ohrt, James A. Duncan
Patented Case View Patent ↗
Granted: Feb 10, 2004 Filed: Mar 30, 2001
Inventors
John Arthur Ohrt
James A. Duncan
Assignee (at issue)
Nautilus, Inc.

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Quick Facts
Patent No.
US 6,689,019
App. No.
09/823,362
Filed
2001-03-30
Granted
2004-02-10
Kind
B2