Infant walker extender

Details Infant walker extender Infant walker extender

1997-06-06

1999-03-30

Donnelly, Jerome W.

Exercise devices

Involving user translation or physical simulation thereof

Occupant propelled support frame having movement...

280 87051, 280755, 482 68, B60R 1942

Patent

active

058881786

ABSTRACT:
An extender unit for an infant walker in which the unit is adapted to extend laterally outwardly away from the walker base. The unit is formed of a plurality of extender segments which can be releasably locked to each other and to the walker base by wheel inserts having one-way locks. Wheel assemblies are inserted into the wheel posts on the extender unit. The extender segments, wheel posts, and wheel assemblies can be shipped separate from the infant walker and assembled to the walker at a use site. The walker device cannot be used by an infant without the extender unit because all wheel assemblies are mounted in the extender unit.

REFERENCES:
patent: 1463820 (1923-08-01), Humphreville
patent: 2278901 (1942-04-01), Smock
patent: 3183028 (1965-05-01), Williams
patent: 4988138 (1991-01-01), Dana et al.
patent: 5449185 (1995-09-01), Sykes

Affiliated with

Also associated with

Rating

Infant walker extender does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Infant walker extender, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Infant walker extender will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1209552