Weight selection methods and apparatus

Exercise devices – User manipulated force resisting apparatus – component... – Utilizing weight resistance

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C482S108000

Reexamination Certificate

active

08002678

ABSTRACT:
Exercise dumbbells are made with weights at opposite ends of a handle member. Exercise kettlebells are made with weights beneath a handle member. The weights may be selectively connected to the handle members using knobs and springs, for example, to alternatively hold the selector members in weight engaging positions and weight releasing positions. The dumbbells and the kettlebells may be made using some of the same components.

REFERENCES:
patent: 1316683 (1919-09-01), Calvert
patent: 1422888 (1922-07-01), Reeves et al.
patent: 1917566 (1933-07-01), Wood
patent: 4431185 (1984-02-01), Cisneros
patent: 4659079 (1987-04-01), Blanchard
patent: 5072933 (1991-12-01), Diodati
patent: 6500101 (2002-12-01), Chen
patent: D522594 (2006-06-01), Donahue et al.
patent: D522595 (2006-06-01), Donahue et al.
patent: 7387597 (2008-06-01), Krull
patent: 7563208 (2009-07-01), Chen
patent: 7648448 (2010-01-01), Krull
patent: 7731640 (2010-06-01), Chen
patent: 2004/0005970 (2004-01-01), Anderson
patent: 2006/0035767 (2006-02-01), Ekhaus

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Weight selection methods and 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 Weight selection methods and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Weight selection methods and apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2658960

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.