Chairs and seats – Back movement resiliently opposed in operating position – Resilient support includes armrest
Reexamination Certificate
2011-08-16
2011-08-16
Cranmer, Laurie K (Department: 3636)
Chairs and seats
Back movement resiliently opposed in operating position
Resilient support includes armrest
C297S259400, C297S288000, C297S289000, C297S290000, C297S411280, C297S411420, C297S440100, C297S440230, C297S452130
Reexamination Certificate
active
07997651
ABSTRACT:
An improved knockdown chair having opposing substantially C shaped support arms, substantially L shaped tubular seating arrangement, sock type seating portion cover, front reinforcing member, and bottom reinforcing member, wherein each of the opposing substantially C shaped support arms are of laminate construction and have an upper arcuate arm support, front arcuate portion, and substantially straight bottom, the substantially L shaped tubular seating arrangement having a tubular seat back and tubular sitting portion telescopically interconnected one to the other, and wherein each of the opposing substantially C shaped support arms is opposingly removably fastened to the substantially L shaped tubular seating arrangement, the improvement comprising combination with each of the opposing substantially C shaped support arms of a substantially S shaped reinforcing member of laminate construction removably fastened to the upper arcuate arm support and the substantially straight bottom for reinforcing each of the opposing substantially C shaped support arms.
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Cranmer Laurie K
Lunenfeld Harvey
Walker Alfred M.
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