Chairs and seats – Headrest – Portable – with seat attacher
Patent
1996-08-26
1998-09-01
Cranmer, Laurie K.
Chairs and seats
Headrest
Portable, with seat attacher
297397, 297401, 29741125, 29741136, A47C 110
Patent
active
058000194
ABSTRACT:
A headrest for use in combination with a seat back structure, including a clamp having a plurality of attachment sites and being detachably attachable to a side or top of the seat back structure; and a cushion detachably attachable to the clamp at any one of the attachment sites, at varying locations and angles. The clamp is D-shaped and has a rounded front portion bearing the plurality of attachment sites, and a back portion. Each attachment site is tubular and is interiorly threaded. The cushion has an external threaded portion and is attachable to the clamp by threading the threaded portion into a selected tubular portion to a desired depth to effect a desired headrest location and angle.
REFERENCES:
patent: 2555814 (1951-06-01), Pulsifer
patent: 2626654 (1953-01-01), Font
patent: 2638152 (1953-05-01), Pulsifer
patent: 2642927 (1953-06-01), Rising
patent: 3387886 (1968-06-01), Longo et al.
patent: 3393938 (1968-07-01), Meyer et al.
patent: 3506306 (1970-04-01), Herzer et al.
patent: 3784253 (1974-01-01), Kohler et al.
patent: 4154478 (1979-05-01), Cohune
patent: 4619483 (1986-10-01), Dickey et al.
patent: 4796953 (1989-01-01), Pereira
patent: 4834457 (1989-05-01), Head
patent: 5273342 (1993-12-01), Pratt
patent: 5372405 (1994-12-01), Cash et al.
Barber Lynn E.
Cranmer Laurie K.
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