Apparatus for adjusting the back support of a chair

Details Apparatus for adjusting the back support of a chair Apparatus for adjusting the back support of a chair

1977-04-13

1978-07-25

Mitchell, James C.

Chairs and seats

Movable back

Horizontally

297353, 297410, B60N 102

Patent

active

041025490

ABSTRACT:
Apparatus for adjusting a back support of a chair which includes a bracket through which the back support slides. A position stop of flexible sheet material is mounted adjacent to the back support. A stop member is included on the back support, while the position stop includes apertures therein. The stop member is engaged in one of the apertures to lock the back support in position. To move the back support, the position stop is flexed to a disengaged position in which the stop member is free from the apertures. After being moved, the position stop is allowed to return to the engaged position in which the stop member is engaged within another aperture.

REFERENCES:
patent: 2054557 (1936-09-01), Cramer et al.
patent: 3572834 (1971-03-01), Herzer et al.

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