Static structures (e.g. – buildings) – Intersection of wall to floor – ceiling – roof – or another wall – With revealed embedded protector
Patent
1995-10-27
1998-07-14
Friedman, Carl D.
Static structures (e.g., buildings)
Intersection of wall to floor, ceiling, roof, or another wall
With revealed embedded protector
52254, 52257, 411466, E04G 1100
Patent
active
057786178
ABSTRACT:
A drywall corner bead which includes a plurality of integral preformed barbs provided at intervals along the length of the corner bead for securing the corner bead to a drywall corner. The corner bead includes first and second longitudinally-extending flanges which are interconnected by a longitudinally-extending rounded nose, and the first and second flange are disposed at an angle of less than 90.degree. with respect to each other. The barbs project inwardly from the flanges in a generally perpendicular direction and have a length of less than about 3/32 of an inch. When the corner bead is applied to a drywall corner, the barbs penetrate substantially only the paper layer of the underlying drywall and secure the corner bead to the corner. The drywall corner bead can be rapidly applied to a corner without requiring additional tools or materials, and the corner bead is securely affixed to the corner by the barbs until the corner is finished with joint compound and paint.
REFERENCES:
patent: D29728 (1898-11-01), Roberts
patent: 201098 (1878-03-01), Darby
patent: 450753 (1891-04-01), Cary
patent: 778809 (1904-12-01), Stokes
patent: 851583 (1907-04-01), Allen
patent: 1019951 (1912-03-01), Congill
patent: 1185231 (1916-05-01), Miller
patent: 1212219 (1917-01-01), Hescheles
patent: 1373036 (1921-03-01), Upson
patent: 1440615 (1923-01-01), Meyercord
patent: 1804564 (1931-05-01), McChesney
patent: 1917920 (1933-07-01), Bliss
patent: 2041799 (1936-05-01), Walper
patent: 2174145 (1939-09-01), Tummins
patent: 2234701 (1941-03-01), Lyman
patent: 2379179 (1945-06-01), Petersen
patent: 2540106 (1951-02-01), Eichelberger
patent: 2593859 (1952-04-01), Dunlap
patent: 2643423 (1953-06-01), Brendel
patent: 2728514 (1955-12-01), Holtkamp
patent: 2826352 (1958-03-01), Holtkamp
patent: 2851741 (1958-09-01), Stemples
patent: 2859445 (1958-11-01), Larrabee
patent: 2862264 (1958-12-01), Perna
patent: 2904856 (1959-09-01), Robinson
patent: 3020602 (1962-02-01), Siering
patent: 3090087 (1963-05-01), Miller
patent: 3109207 (1963-11-01), Cooper
patent: 3140493 (1964-07-01), Ennis
patent: 3255561 (1966-06-01), Cable
patent: 3305252 (1967-02-01), Jureit
patent: 3323264 (1967-06-01), Cross
patent: 3485001 (1969-12-01), Miller
patent: 3498171 (1970-03-01), Jureit
patent: 3881293 (1975-05-01), Conville
patent: 4288016 (1981-09-01), Failla et al.
patent: 4324079 (1982-04-01), Pearson
patent: 4593443 (1986-06-01), Wolford
patent: 4670957 (1987-06-01), Wolford
patent: 4863774 (1989-09-01), Tucker
patent: 4876837 (1989-10-01), Kelly et al.
patent: 4977718 (1990-12-01), Hoffman, Sr.
patent: 5037686 (1991-08-01), Conboy
patent: 5048247 (1991-09-01), Weldy
patent: 5131198 (1992-07-01), Ritchie et al.
patent: 5138810 (1992-08-01), Kartler
patent: 5442886 (1995-08-01), Iacobelli
Friedman Carl D.
Kang Timothy B.
LandOfFree
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