Brushing – scrubbing – and general cleaning
Patent
1978-09-11
1980-01-15
Britts, Ramon S.
Brushing, scrubbing, and general cleaning
85 3R, F16B 3504, F16B 3704
Patent
active
041833864
ABSTRACT:
A fastening device including an elongated nut provided with a central screw threaded opening, a flexible line including a small disc formed on an inner end thereof, a finger grip portion on an outer end and a pre-centering intermediate portion including a central pin for engagement through a hole in the central span portion of a cover strip for the outside surfaces of a pair of double-sided pressure highly sensitive adhesive foam tape portions secured to opposed end portions of the nut. A resilient centering member is engaged in the screw threaded nut opening with a tail portion of the flexible line passing therethrough, whereby the nut in assembly on the tail portion of the line may be inserted completely through a properly sized hole in a wall plate or sheet material, for example, and a single pull administered by one finger inserted through the finger grip portion will remove the cover strip from the double-sided foam tape, resulting in the nut being secured to a blind inside wall plate or sheet material by means of the foam tape, and the complete removal of the flexible line, cover strip and centering member.
REFERENCES:
patent: 2765134 (1956-10-01), Hill
patent: 3473431 (1969-10-01), King
patent: 3524489 (1970-08-01), King
patent: 3802476 (1974-04-01), Hoadley
patent: 4075924 (1978-02-01), McSherry et al.
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