Exercise devices – Involving user translation or physical simulation thereof – Rowing
Reexamination Certificate
2004-09-15
2009-08-11
Mathew, Fenn C (Department: 3764)
Exercise devices
Involving user translation or physical simulation thereof
Rowing
C482S051000
Reexamination Certificate
active
07572211
ABSTRACT:
A rowing machine on which a user simulates a rowing or sculling motion. The machine imparts a resistance to the rowing or sculling motion. The machine comprises a substantially horizontal frame having a fore end and an aft end, a seat moveably mounted on the frame, foot rest means for positioning the user's feet, a flywheel, a pair of outriggers mounted to the frame and extending laterally from said frame. Each outrigger is adapted to pivotally support a rowing oar at or near its free end. Each oar is connected to the flywheel via a drive assembly. The flywheel is mounted at or near the fore end of said frame and said flywheel has an axis of rotation that is disposed substantially vertically.
REFERENCES:
patent: 1111269 (1914-09-01), Medart
patent: 3473843 (1969-10-01), Reginald
patent: 3528653 (1970-09-01), Ross et al.
patent: 4563000 (1986-01-01), Gall
patent: 4743011 (1988-05-01), Coffey
patent: 4953415 (1990-09-01), Lehtonen
patent: 5013033 (1991-05-01), Watterson et al.
patent: 5076573 (1991-12-01), Lo
patent: 5092581 (1992-03-01), Koz
patent: 5441469 (1995-08-01), Chern
patent: 5779600 (1998-07-01), Pape
patent: 7022052 (2006-04-01), Lai
patent: 380292 (1990-08-01), None
patent: WO 88/08735 (1988-11-01), None
patent: WO 92/00780 (1992-01-01), None
Hochberg D. Peter
Mathew Fenn C
Mellino Sean F.
Smola Daniel J.
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