Walker

Details Walker Walker

1988-09-28

1989-12-05

Crow, Stephen R.

Undertaking

280650, 297 5, A61H 300, B62B 100, A47D 1304

Patent

active

048847992

ABSTRACT:
This invention is directed to an improved adjusting bracket assembly having particular application for providing a height adjustment for a baby walker. The adjusting bracket assembly includes a sliding rod, springs, a block member, a setting plate and a guide block to provide a height adjustment. By depressing the guide block, an inclined surface of the guide block will displace the sliding rod and thereby detach a pair of detents of the block member from the beveled teeth of an adjusting bracket member. With the detents detached, the adjusting bracket is then displaceable for adjusting the height of the walker.

REFERENCES:
patent: 4019756 (1977-04-01), Ishida
patent: 4433869 (1984-02-01), Payne et al.
patent: 4576392 (1986-03-01), Quinlan
patent: 4615523 (1986-10-01), Chen
patent: 4759541 (1988-07-01), Chen

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