Doorway safety gate apparatus

Details Doorway safety gate apparatus Doorway safety gate apparatus

1986-06-04

1987-10-27

Kannan, Philip C.

Movable or removable closures

With protective grille or safety guard

Adjustable to various size opening

49 57, 49394, E06B 368

Patent

active

047020369

ABSTRACT:
Apparatus is disclosed to provide a safety gate comprised of two segments, which on being closed, the segments overlap each other and can be locked in this closed position. Each gate segment is mounted on hinges in turn fastened to doorway frame pillars. The overlapping gate segments allow for convenience of fitting various widths of door frames.

REFERENCES:
patent: 139232 (1873-05-01), Boughton
patent: 141677 (1873-08-01), Tuttle
patent: 942502 (1909-12-01), Jablonovsky
patent: 2662242 (1953-12-01), Hess
patent: 2896277 (1959-07-01), Halligan
patent: 4149342 (1979-04-01), Bowers
patent: 4465262 (1984-08-01), Itri
patent: 4492263 (1983-08-01), Gebhard
patent: 4566222 (1986-01-01), Hatvany
patent: 4573285 (1986-03-01), Jokel
patent: 4583715 (1986-04-01), Wright
patent: 4607455 (1986-08-01), Bluem et al.

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