Wallboard adaptor bracket

Details Wallboard adaptor bracket Wallboard adaptor bracket

1991-01-18

1993-09-14

Friedman, Carl D.

Static structures (e.g., buildings)

With means for split-prevention or damaged part repair

411970, E02D 3700

Patent

active

052438023

ABSTRACT:
A wallboard adaptor bracket formed of sheet metal defining a plate with a central opening therein, holes in the bracket for receiving retaining screws, the holes having been formed by coining the material to form an opening and to form a collar around the opening on one surface of the sheet metal. The retaining screw holes and collar are so dimensioned as to hold the retaining screws perpendicular to the bracket.

REFERENCES:
patent: 3331273 (1967-07-01), Derby
patent: 3426817 (1967-03-01), Parkin et al.
patent: 3461937 (1969-08-01), Finney
patent: 3496980 (1970-02-01), Steward et al.
patent: 4306708 (1981-12-01), Gassaway et al.
patent: 4370842 (1983-02-01), Martin et al.
patent: 4408429 (1983-10-01), Neal
patent: 4588172 (1986-05-01), Fourrey et al.
patent: 4714507 (1987-12-01), Ohgushi
patent: 4930281 (1990-06-01), Martin et al.

Affiliated with

Also associated with

Rating

Wallboard adaptor bracket does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2019691