Exercise rowing machine

Details Exercise rowing machine Exercise rowing machine

2007-06-12

2007-06-12

Mathew, Fenn C. (Department: 3764)

Exercise devices

Involving user translation or physical simulation thereof

Rowing

C482S073000

Reexamination Certificate

active

11246181

ABSTRACT:
An exercise rowing machine comprising: a main shank pivotally connected therebeneath with a linking-up member at its central area, the linking-up member has a transverse rod with two first connecting portions respectively on its two ends to correspondingly connect with the second connecting portions; and positioning members are provided to fix and release the first and the second connecting portions, so that the connecting rods and the transverse rod can be stretched out, and the operating rods can be collapsed and folded to be within a bottom surface of the main shank to reduce the space for storing and transporting; the main shank is provided on its rear end with a rear supporting stand able to be rotated and positioned to adjust the raising and lowering angle of the main shank relative to a front supporting stand, so that a user can obtain different effects of exercising in pursuance of different requirements.

REFERENCES:
patent: 4563000 (1986-01-01), Gall
patent: 5441469 (1995-08-01), Chern
patent: 5512027 (1996-04-01), Chen
patent: 5928116 (1999-07-01), Chiang
patent: 6093135 (2000-07-01), Huang
patent: 7022052 (2006-04-01), Lai
patent: 7115077 (2006-10-01), Yang
patent: 2006/0189455 (2006-08-01), Yang

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