Sheet securing scaffold clamp

Joints and connections – Interconnected flanges or shoulders – Clamped

Reexamination Certificate

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Details

C403S373000, C403S374300

Reexamination Certificate

active

08043022

ABSTRACT:
An elongated clamp for securing a flexible fabric like shroud to a scaffold support member including to opposed jaws movable between an open and closed position by a pin and wedge combination. The flexible shroud is held to the support member by the clamp gripping force. Multiple clamps securable at different points along the various standard support members provide positive securement of the shroud.

REFERENCES:
patent: 392431 (1888-11-01), Higgins
patent: 1549811 (1925-08-01), Schissel
patent: 1552912 (1925-09-01), Colt
patent: 1682740 (1928-09-01), Colt
patent: 2222339 (1940-11-01), Schenk
patent: 2975904 (1961-03-01), Krebs et al.
patent: 3121470 (1964-02-01), Stone et al.
patent: 3679250 (1972-07-01), Marsden
patent: 3707304 (1972-12-01), Gostling
patent: 3851983 (1974-12-01), MacKenzie
patent: 3977647 (1976-08-01), Williams
patent: 3996650 (1976-12-01), Tonn
patent: 4097169 (1978-06-01), Kelly
patent: 4492005 (1985-01-01), Begley et al.
patent: 4566819 (1986-01-01), Johnston
patent: 4574534 (1986-03-01), Beaton
patent: 4632221 (1986-12-01), Stanford
patent: 4805735 (1989-02-01), Anderson
patent: 4875549 (1989-10-01), Denny et al.
patent: 5038889 (1991-08-01), Jankowski
patent: 6142428 (2000-11-01), Kamata et al.
patent: 2510944 (2006-12-01), None
patent: 1099331 (1955-09-01), None
patent: 1118050 (1956-05-01), None
patent: 07166694 (1995-06-01), None
patent: 528214 (1954-05-01), None

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