Apparatus for finishing concrete

Road structure – process – or apparatus – Apparatus – Screed or drag

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C404S112000, C404S115000, C404S116000

Reexamination Certificate

active

07153058

ABSTRACT:
A vibratory screed apparatus includes a vibrator, a screed, and a coupler for coupling the vibrator to the screed. The vibratory screed apparatus may be provided as a concrete-finishing kit which is capable of being assembled and disassembled in the field. A number of other concrete-finishing kits are also disclosed.

REFERENCES:
patent: 1955101 (1934-04-01), Sloan
patent: 2167987 (1939-08-01), Mall
patent: 2180198 (1939-11-01), Day
patent: 2255343 (1941-09-01), Baily
patent: 2303335 (1942-12-01), Day
patent: 2314985 (1943-03-01), Jackson
patent: 2386662 (1945-10-01), Crock
patent: 2400321 (1946-05-01), Troxell
patent: 2430817 (1947-11-01), Jackson
patent: 2651980 (1953-09-01), Wells et al.
patent: 2746367 (1956-05-01), Ferguson
patent: 3427939 (1969-02-01), Braff et al.
patent: 3782693 (1974-01-01), Strohbeck
patent: 3883259 (1975-05-01), Berg et al.
patent: 4043694 (1977-08-01), Mullen
patent: 4073593 (1978-02-01), Storm
patent: 4349295 (1982-09-01), Morrison
patent: 4359296 (1982-11-01), Cronkhite
patent: 4375351 (1983-03-01), Allen
patent: 4386901 (1983-06-01), Morrison
patent: 4388018 (1983-06-01), Boschung
patent: 4408978 (1983-10-01), Owens
patent: 4591291 (1986-05-01), Owens
patent: 4641995 (1987-02-01), Owens
patent: 4798494 (1989-01-01), Allen
patent: 4838730 (1989-06-01), Owens
patent: 4848961 (1989-07-01), Rouillard
patent: 4861188 (1989-08-01), Rouillard
patent: 4911575 (1990-03-01), Tidwell
patent: 5096330 (1992-03-01), Artzberger
patent: 5244305 (1993-09-01), Lindley
patent: D343998 (1994-02-01), Griggs
patent: 5375942 (1994-12-01), Lindley et al.
patent: 5829874 (1998-11-01), Breeding
patent: 5857803 (1999-01-01), Davis et al.
patent: 5984571 (1999-11-01), Owens
patent: 6065859 (2000-05-01), Breeding
patent: 6132134 (2000-10-01), Hodgson
patent: 6139217 (2000-10-01), Reuter
patent: 6200065 (2001-03-01), Eitzen
patent: 6231331 (2001-05-01), Lievers
patent: 6296467 (2001-10-01), Rouillard
patent: 6374569 (2002-04-01), Suckow
patent: 6705799 (2004-03-01), Piccoli
patent: 2002/0102134 (2002-08-01), Piccoli

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus for finishing concrete does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for finishing concrete, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for finishing concrete will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3718849

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.