Road structure – process – or apparatus – Process – In situ treatment of earth or roadway
Reexamination Certificate
2008-01-22
2008-01-22
Hartmann, Gary S (Department: 3671)
Road structure, process, or apparatus
Process
In situ treatment of earth or roadway
C404S114000, C404S118000
Reexamination Certificate
active
11580722
ABSTRACT:
A screeding apparatus and method for screeding and smoothing an uncured concrete surface includes a vibrating member and a grade setting device adjustably mounted to said vibrating member. The screeding apparatus may include a wheeled support which at least partially supports the vibrating member and/or the grade setting device. The grade setting device may be vertically adjustable to set or indicate the desired grade of the concrete surface as the screeding apparatus is moved over and through the uncured concrete. The level of the screeding apparatus may be automatically adjustable to maintain a desired level and angle of attack of the vibrating member.
REFERENCES:
patent: 791726 (1905-06-01), Schutte
patent: 842770 (1907-01-01), Connelly
patent: 1695202 (1928-12-01), Newell
patent: 1955101 (1934-04-01), Sloan
patent: 2009542 (1935-07-01), Day
patent: 2032205 (1936-02-01), Gage
patent: 2180198 (1939-11-01), Day
patent: 2219246 (1940-10-01), Jackson
patent: 2248247 (1941-07-01), Nichols
patent: 2255343 (1941-09-01), Baily
patent: 2296453 (1942-09-01), Saffert
patent: 2303335 (1942-12-01), Day
patent: 2314985 (1943-03-01), Jackson
patent: 2373828 (1945-04-01), Harrington
patent: 2378065 (1945-06-01), Crock
patent: 2386662 (1945-10-01), Crock
patent: 2400321 (1946-05-01), Troxell
patent: 2449851 (1948-09-01), Jackson
patent: 2453510 (1948-11-01), Jackson
patent: 2492431 (1949-12-01), Kroeckel
patent: 2584459 (1952-02-01), Jackson
patent: 2599330 (1952-06-01), Jackson
patent: 2651980 (1953-09-01), Wells et al.
patent: 2746367 (1956-05-01), Ferguson
patent: 2916836 (1959-12-01), Stewart et al.
patent: 3067656 (1962-12-01), Gustafsson
patent: 3088384 (1963-05-01), Heer et al.
patent: 3095789 (1963-07-01), Melvin et al.
patent: 3147678 (1964-09-01), Lewis
patent: 3262378 (1966-07-01), Shrimper et al.
patent: 3396642 (1968-08-01), Martinson
patent: 3403609 (1968-10-01), Bradshaw et al.
patent: 3406761 (1968-10-01), Ryan
patent: 3412658 (1968-11-01), Griffin
patent: 3427939 (1969-02-01), Braff et al.
patent: 3540360 (1970-11-01), Snow et al.
patent: 3681484 (1972-08-01), McKie et al.
patent: 3838933 (1974-10-01), Lehman et al.
patent: 3850541 (1974-11-01), Baillet et al.
patent: 3871788 (1975-03-01), Barsby
patent: 3883259 (1975-05-01), Berg et al.
patent: 3918214 (1975-11-01), Buschman
patent: 4043694 (1977-08-01), Mullen
patent: 4224003 (1980-09-01), St. Louis
patent: 4249327 (1981-02-01), Allen
patent: 4256416 (1981-03-01), Bishop
patent: 4314773 (1982-02-01), Allen
patent: 4318631 (1982-03-01), Vickers
patent: 4343568 (1982-08-01), Kaltenegger
patent: 4349295 (1982-09-01), Morrison
patent: 4359296 (1982-11-01), Cronkhite
patent: 4375351 (1983-03-01), Allen
patent: 4379653 (1983-04-01), Brown
patent: 4386901 (1983-06-01), Morrison
patent: 4388018 (1983-06-01), Boschung
patent: 4408978 (1983-10-01), Owens
patent: 4427358 (1984-01-01), Stilwell
patent: 4431336 (1984-02-01), Nightengale et al.
patent: 4449845 (1984-05-01), Carrillo
patent: 4470783 (1984-09-01), Friebel et al.
patent: 4499779 (1985-02-01), Maass
patent: 4591291 (1986-05-01), Owens
patent: 4614486 (1986-09-01), Bragagnini
patent: 4641995 (1987-02-01), Owens
patent: 4650366 (1987-03-01), Morrison
patent: 4701071 (1987-10-01), Morrison
patent: 4702641 (1987-10-01), Naser et al.
patent: 4729194 (1988-03-01), Maier et al.
patent: 4734022 (1988-03-01), Shimabukuro
patent: 4752156 (1988-06-01), Owens
patent: 4798494 (1989-01-01), Allen
patent: 4838730 (1989-06-01), Owens
patent: 4848961 (1989-07-01), Rouillard
patent: 4856932 (1989-08-01), Kraft
patent: 4861188 (1989-08-01), Rouillard
patent: 4892437 (1990-01-01), Kraft
patent: 4911575 (1990-03-01), Tidwell
patent: 5016319 (1991-05-01), Stigen
patent: 5039249 (1991-08-01), Hansen et al.
patent: 5062738 (1991-11-01), Owens
patent: 5080525 (1992-01-01), Bricher et al.
patent: 5096330 (1992-03-01), Artzberger
patent: 5129803 (1992-07-01), Nomura et al.
patent: 5156487 (1992-10-01), Haid
patent: 5190401 (1993-03-01), Wilson
patent: 5234283 (1993-08-01), Adkins
patent: 5244305 (1993-09-01), Lindley
patent: 5279501 (1994-01-01), Shelly
patent: 5288166 (1994-02-01), Allen et al.
patent: 5328295 (1994-07-01), Allen
patent: 5352063 (1994-10-01), Allen et al.
patent: 5375942 (1994-12-01), Lindley et al.
patent: 5540519 (1996-07-01), Weber
patent: 5556226 (1996-09-01), Hohmann, Jr.
patent: 5567075 (1996-10-01), Allen
patent: 5676489 (1997-10-01), Willhoite
patent: 5778482 (1998-07-01), Sbrigato
patent: 5779390 (1998-07-01), Tuusinen
patent: 5803656 (1998-09-01), Turck
patent: 5807022 (1998-09-01), McCleary
patent: 5857803 (1999-01-01), Davis et al.
patent: 5924819 (1999-07-01), Breidenbach
patent: 5984571 (1999-11-01), Owens
patent: 6022171 (2000-02-01), Munoz
patent: 6029752 (2000-02-01), Young
patent: 6056474 (2000-05-01), Nolan
patent: 6089787 (2000-07-01), Allen et al.
patent: 6139217 (2000-10-01), Reuter
patent: 6155708 (2000-12-01), Lindley
patent: 6174105 (2001-01-01), Holmes et al.
patent: 6200065 (2001-03-01), Eitzen
patent: 6223495 (2001-05-01), Shaw et al.
patent: 6231331 (2001-05-01), Lievers
patent: 6238135 (2001-05-01), Rower
patent: D447152 (2001-08-01), Cunningham et al.
patent: 6293780 (2001-09-01), Rijkers
patent: 6296467 (2001-10-01), Rouillard
patent: 6302619 (2001-10-01), Fix
patent: 6322286 (2001-11-01), Rijkers
patent: 6325531 (2001-12-01), Lindley
patent: 6336769 (2002-01-01), Cincis et al.
patent: 6623208 (2003-09-01), Quenzi et al.
patent: 6685390 (2004-02-01), Eitzen
patent: 6953304 (2005-10-01), Quenzi et al.
patent: 6976805 (2005-12-01), Quenzi et al.
patent: 7044681 (2006-05-01), Quenzi et al.
patent: 7121762 (2006-10-01), Quenzi et al.
patent: 7175363 (2007-02-01), Quenzi et al.
patent: 2001/0046179 (2001-11-01), Lindley
patent: 2051776 (1995-12-01), None
patent: 352485 (1961-04-01), None
patent: 42402 (1965-11-01), None
patent: 2019631 (1971-11-01), None
patent: 3046433 (1982-07-01), None
patent: 4138011 (1993-05-01), None
patent: 1312717 (2003-05-01), None
patent: 636563 (1928-04-01), None
patent: 1227346 (1960-03-01), None
patent: 1417130 (1965-10-01), None
patent: 1479494 (1967-03-01), None
patent: 2644806 (1989-03-01), None
patent: 308423 (1929-03-01), None
patent: 819621 (1959-09-01), None
patent: 358073 (1938-04-01), None
patent: 6306813 (1994-01-01), None
patent: 78783 (1951-07-01), None
patent: 436125 (1974-11-01), None
patent: 173454 (1960-11-01), None
patent: 176924 (1961-10-01), None
Engineering News-Record, Plymouth Locomotive Works, p. 78, May 26, 1949.
Construction Methods, p. 21, Oct. 1964.
Whiteman Manufacturing Co., Portable Screeding Machines Brochure, Jun. 18, 1958.
Halonen Philip D
Hohmann, Jr. Howard E
Kieranen Carl B
Pietila Mark A
Quenzi Philip J
Hartmann Gary S
Somero Enterprises, Inc.
Van Dyke Gardner, Linn & Burkhart, LLP
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