Chairs and seats – Bottom or back – Cushioned
Reexamination Certificate
2005-04-13
2010-06-22
Nelson, Jr., Milton (Department: 3636)
Chairs and seats
Bottom or back
Cushioned
C297S445100
Reexamination Certificate
active
07740322
ABSTRACT:
A school bus seat comprises a pin having a cross-sectional shape selected from the group consisting of a pentagon, a hexagon, a heptagon and an octagon. First and second brackets include an aperture selected correspondingly from the group consisting of a pentagon, a hexagon, a heptagon and an octagon. First and second supports include an aperture selected correspondingly from the group consisting of a pentagon, a hexagon, a heptagon and an octagon. The apertures in the brackets and supports are formed in a fiber reinforced polymer such that the apertures are devoid of knit lines. The pins reside in the apertures of the supports and brackets inhibiting rotation of the brackets with respect to the supports. A seat back is secured to the brackets.
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Jr. Milton Nelson
Woodling Krost and Rust
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