Boots – shoes – and leggings – Antislipping devices – Disengaging
Reexamination Certificate
2011-04-19
2011-04-19
Mohandesi, Jila M (Department: 3728)
Boots, shoes, and leggings
Antislipping devices
Disengaging
C036S134000, C036S127000
Reexamination Certificate
active
07926205
ABSTRACT:
The invention concerns a sole arrangement and a shoe comprising such a sole arrangement. The sole arrangement is characterized in that it comprises an upper sole member and a lower sole member wherein the lower sole member is positioned closer to the ground during normal use of the sole arrangement, said lower sole member being movably attached to the upper sole member allowing the lower sole member to move in a vertical direction relative to the upper sole member, a plurality of vertically extending spikes arranged inside the sole arrangement such that the spikes are moveable relative to the lower sole member, said lower sole member having a plurality of holes adapted to receive the spikes as to allow the spikes to protrude from the lower sole member in a downward direction, and a locking sole member located between the upper and lower sole members.
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PCT Application No. PCT/SE2005/001448, International Search Report mailed Apr. 28, 2006, 3 pgs.
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Grip Force Technologies AB
Lalli Melissa L
Mohandesi Jila M
Schwegman Lundberg & Woessner, P.A.
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