Concrete screed with movable leading edge

Details Concrete screed with movable leading edge Concrete screed with movable leading edge

2008-04-15

2008-04-15

Addie, Raymond W (Department: 3671)

Road structure, process, or apparatus

Apparatus

Screed or drag

C404S083000, C404S084100

Reexamination Certificate

active

11126632

ABSTRACT:
A floating screed device has an elongated float and an elongated blade movably coupled to the elongated float so that the blade is movable in pitch.

REFERENCES:
patent: 3415173 (1968-12-01), Paul
patent: 3838933 (1974-10-01), Lehman et al.
patent: 3850541 (1974-11-01), Baillet et al.
patent: 4861188 (1989-08-01), Rouillard
patent: 5039249 (1991-08-01), Hansen et al.
patent: 5549413 (1996-08-01), Bolden
patent: 6089787 (2000-07-01), Allen et al.
patent: 6679652 (2004-01-01), Suriano
patent: 6779945 (2004-08-01), Saffo, Sr.
patent: 6923595 (2005-08-01), Chek
patent: 6953304 (2005-10-01), Quenzi et al.
patent: 6976805 (2005-12-01), Quenzi et al.
patent: 7121762 (2006-10-01), Quenzi et al.
patent: 7195423 (2007-03-01), Halonen et al.
patent: 2006/0120801 (2006-06-01), Johnson

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