Window security apparatus

Details Window security apparatus Window security apparatus

1976-06-04

1977-11-22

Downey, Kenneth

Movable or removable closures

With protective grille or safety guard

Moves relative to primary closure

E06B 368

Patent

active

040594130

ABSTRACT:
Security apparatus for attachment to the interior side of conventional residential window structure and which includes a horizontal bar having a plurality of vertical bars fixedly attached thereto. The vertical bars are slidably received in respective apertures suitably provided in the sill of the window, thus the bars may be slidably moved upwardly to a security position which occludes the window and downwardly to an escape position which unobstructs the window. Lock structure is included to lock the bars in the security position and a lock trip/release device makes provisions for releasing the lock structure which causes the bars to gravitate downwardly to the escape position thus enabling occupants of the building to escape outwardly through the window in the event of fire and the like.

REFERENCES:
patent: 1110678 (1914-09-01), Franklin
patent: 1634842 (1927-07-01), McWane
patent: 2195291 (1940-03-01), Zukor

Affiliated with

Also associated with

Rating

Window security apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Window security apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Window security apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2256866