Fire escape – ladder – or scaffold – With storage device for supple escape
Reexamination Certificate
2005-01-25
2005-01-25
Thompson, II, Hugh B. (Department: 3634)
Fire escape, ladder, or scaffold
With storage device for supple escape
C182S076000
Reexamination Certificate
active
06845844
ABSTRACT:
Fire escape apparatus suitable for use in locations where escape requires a movement from a first level to a second lower level is described. The apparatus comprises a casing (40), a flexible ladder (14, 16), and a means for deploying said ladder (11, 22, 24). The casing (40) has a mouth and is of sufficient dimensions to contain the flexible ladder (14, 16) when not in use. The deployment means (11, 22, 24) includes a spacer means (22, 24) and one or more handle means (11). The deployment means may be reversibly reconfigured between a storage configuration and a deployed configuration. The casing may be built into the structure which is to be escaped from, and the ladder is protected, when not in use, by the casing.
REFERENCES:
patent: 2536966 (1951-01-01), Teller
patent: 2990908 (1961-07-01), Wozniak
patent: 3012626 (1961-12-01), Marryatt
patent: 3847246 (1974-11-01), Banner
patent: 5018600 (1991-05-01), Sobczak
patent: 5372217 (1994-12-01), Hsu
patent: 5467841 (1995-11-01), Krumal
patent: 6015027 (2000-01-01), Banks
patent: 6029771 (2000-02-01), Keown
patent: 6102155 (2000-08-01), Hood et al.
patent: 6129178 (2000-10-01), Shupp, Jr.
patent: 6135239 (2000-10-01), Martin et al.
patent: 6382352 (2002-05-01), Dowe, Sr.
patent: 72 092 (1893-05-01), None
patent: 215 843 (1907-07-01), None
patent: 1049607 (1966-11-01), None
patent: 2204629 (1988-11-01), None
patent: 2222848 (1990-03-01), None
Shouse Emily A.
Thompson II Hugh B.
Waddey & Patterson
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