Barbell system with improved locking feature

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

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A63B 21075

Patent

active

053464494

ABSTRACT:
A barbell system is provided with a pair of plunger pieces each having a shaft and an end plate and an elongated, cylindrical, hollow handle with a releasable coupling located on either end thereof to releasable grip the shaft of each of the plunger pieces after they are inserted into the handle so as to retain at least one weight between the handle and the end plate of each plunger piece.

REFERENCES:
patent: 1672944 (1928-06-01), Jowett
patent: 1991520 (1935-02-01), Postl
patent: 2640696 (1953-06-01), Lemieux
patent: 4569105 (1986-02-01), Weider
patent: 4579337 (1986-04-01), Uyeda
patent: 4638994 (1987-01-01), Gogarty
patent: 4893810 (1990-01-01), Lee
patent: 4948123 (1990-08-01), Schook
patent: 5024434 (1991-06-01), Smith
patent: 5163887 (1992-11-01), Hatch

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

Barbell system with improved locking feature does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Barbell system with improved locking feature, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Barbell system with improved locking feature will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1117003

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