Undertaking
Patent
1986-02-10
1987-09-01
Apley, Richard J.
Undertaking
272130, 272134, A63B 6906
Patent
active
046903984
ABSTRACT:
A rowing machine for exercising in which the ends of a pair of fulcrum bars are attached to the sliding seat and the other ends are equipped with handles. The point of attachment of a resistance means to the fulcrum bars are adjustable. The sliding seat has a back rest. The resistance means is a ram with adjustable check valves.
REFERENCES:
patent: 304142 (1884-08-01), Spelman
patent: 3658327 (1972-04-01), Thiede
patent: 3904196 (1975-09-01), Berlin
patent: 4452448 (1984-06-01), Ausherman
patent: 4488719 (1984-12-01), Brown et al.
Apley Richard J.
Crow S. R.
Samuel Smith Robert
LandOfFree
Multipurpose rowing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multipurpose rowing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multipurpose rowing apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1260486