Shoe comprising automatic closing system

Boots – shoes – and leggings – Boots and shoes – Having particular heel

Reexamination Certificate

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Details

C036S138000

Reexamination Certificate

active

07059069

ABSTRACT:
Shoe having a rear attachment element (5) joined to a mobile support (6) that moves from an open position in which it is separated from the heel of the foot and a closed position in which it holds the heel piece, also connected to a mechanism housed in said heel piece (3), which mechanism can be actuated by applying pressure with the heel of the user's foot on the heel piece (3) to displace the mobile support (6) from the open to the closed position, where it is kept by first retaining-releasing means (10, 26, 50, 70, 90, 100, 110, 120, 130, 140, 150, 160), while the other foot of the user acts on a member (24, 36, 51, 71, 91, 101, 111, 121, 131, 141, 151, 152) of the mechanism for moving said mobile support (6) from the closed to the open position, where it is maintained by second elastic retaining-releasing means (7, 25, 52, 72, 92, 102, 112, 122, 132, 142, 152, 162).

REFERENCES:
patent: 2815588 (1957-12-01), Ruane
patent: 3146535 (1964-09-01), Owings
patent: 5282327 (1994-02-01), Ogle
patent: 5481814 (1996-01-01), Spencer
patent: 6209559 (2001-04-01), Risch et al.
patent: 6594921 (2003-07-01), Laio et al.
patent: 6643954 (2003-11-01), Voswinkel
patent: 6938361 (2005-09-01), Su
patent: 201 18 134 (2002-03-01), None
patent: WO 97/37556 (1997-10-01), None

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