Patent
1977-06-14
1978-09-26
Bonck, Rodney H.
52514, 85 5R, 85 28, 85 50R, E04G 2302, F16B 1306
Patent
active
041161068
ABSTRACT:
Disclosed is an anchor bolt and anchor fastener combination, a plug for filling the hole left by removal of the anchor bolt from the anchor fastener and for facilitating the refinishing of the surface, and a method employing the combination and the plug to conceal the anchor fastener after its useful purpose has been served. The combination includes a stepped washer which is used in the method to embed the head of the anchor fastener in an object such that the outer surface of the head of the anchor fastener is beneath the surface of the object, leaving a depression in the object. The plug comprises a shaft portion the diameter of which is sized to fit snugly into the hole in the head of the anchor fastener and a head portion sized and shaped to fit snugly into and substantially fill the depression.
REFERENCES:
patent: 293726 (1884-02-01), Fancher
patent: 1881973 (1932-10-01), Schmitt
patent: 2353110 (1944-07-01), Camp
patent: 2552066 (1951-05-01), Sorensen
patent: 2559281 (1951-07-01), Croessant
patent: 2585285 (1952-02-01), Tonge et al.
patent: 2927497 (1960-03-01), Rapata
patent: 3230817 (1966-01-01), Thomas
patent: 3888156 (1975-06-01), Fima
patent: 3889436 (1975-06-01), Elliott
patent: 3918207 (1975-11-01), Aliotta
patent: 4016696 (1977-04-01), Mess et al.
patent: 4062165 (1977-12-01), Marks et al.
Bonck Rodney H.
Gholz Charles L.
Kile, Gholz, Bernstein & Georges
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