Swiveled leaf-spring undercarriage for rocking chair

Details Swiveled leaf-spring undercarriage for rocking chair Swiveled leaf-spring undercarriage for rocking chair

1978-11-13

1980-01-15

Zugel, Francis K.

Supports

Resilient support

Including spring zone understructure

297264, 248567, A47C 302

Patent

active

041834941

ABSTRACT:
A leaf-spring supported, free-floating rocker undercarriage for a swivel chair wherein the spring flexural axis corresponds to and the swivel axis intersects with the rocking axis of the chair for support of the same.

REFERENCES:
patent: 762381 (1904-06-01), Bruce
patent: 1762788 (1930-06-01), Noelle
patent: 2913038 (1959-11-01), McDerby
patent: 2916084 (1959-12-01), Bottemiller et al.
patent: 3013764 (1961-12-01), Kuhn
patent: 4119343 (1978-10-01), Pentzien

Affiliated with

Also associated with

Rating

Swiveled leaf-spring undercarriage for rocking chair does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Swiveled leaf-spring undercarriage for rocking chair, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Swiveled leaf-spring undercarriage for rocking chair will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1025066