Grill clip

Details Grill clip Grill clip

1990-07-20

1992-05-05

Scherbel, David A.

Static structures (e.g., buildings)

Facer held by stiffener-type frame

Facer attached between exposed frame members

52456, 52507, E04B 161

Patent

active

051096471

ABSTRACT:
A concealed grill clip is used to secure a conventional grill to a window or door frame. The grill includes a plurality of grill bars secured to each other in right angular relation, each bar having a recess in each end thereof. A plurality of grill clips secure each grill to a frame. Each clip includes a frame engaging leg and a coupling leg. The frame engaging leg of each clip is secured to the window frame. The coupling leg of one embodiment presents an outwardly convex outer surface which engages in an angular recess in a grill bar with spring coupling effect. In another embodiment the coupling leg includes a rolled portion which engages in a arcuate recess in the grill bar with spring coupling action.

REFERENCES:
patent: 790908 (1905-05-01), Mills
patent: 1073805 (1913-09-01), Kinnear
patent: 1946716 (1934-02-01), Smidt
patent: 2714432 (1955-08-01), Blanchard
patent: 2901786 (1959-09-01), Batts
patent: 4854100 (1989-08-01), La See

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