Chairs and seats – Supplemental seat – Back-connected
Reexamination Certificate
2006-01-03
2006-01-03
Brown, Peter R. (Department: 3636)
Chairs and seats
Supplemental seat
Back-connected
C297S354120, C297S377000
Reexamination Certificate
active
06981741
ABSTRACT:
A portable folding chair without legs has a seat and a backrest. In a compact position, the seat and backrest lie substantially in the same plane with the backrest located immediately to the rear and sides of the seat. The chair has an upright position where the backrest is mounted at an angle that is greater than substantially 90° relative to the seat.
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patent: 2571139 (1951-10-01), Johnson
patent: 3822917 (1974-07-01), George
patent: 4653751 (1987-03-01), Green
patent: 5261725 (1993-11-01), Rudolph
Brown Peter R.
Schnurr Daryl W.
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