Gas separation – Combined or convertible
Reexamination Certificate
2008-04-08
2008-04-08
Kovács, Árpád Fábián (Department: 3671)
Gas separation
Combined or convertible
C055S399000, C095S269000
Reexamination Certificate
active
11145289
ABSTRACT:
An apparatus for collection and reduction of twig-containing yard debris combining a frontally facing twig breaker with a chipper-shredder-blower unit to induce airflow for entraining debris collected at the vacuum pick up; reduce the entrained debris to a more manageable volume; impel the reduced debris to a free-flow-separator device for removing the debris from the air in which it is entrained; and deposit the debris in a detachable accumulator for subsequent dumping.
REFERENCES:
patent: 1055792 (1913-03-01), Plock
patent: 2039115 (1936-04-01), Reif
patent: 2505576 (1950-04-01), Reitan
patent: 2525090 (1950-10-01), Bott
patent: 2538643 (1951-01-01), Gregory
patent: 2542635 (1951-02-01), Davis et al.
patent: 2669078 (1954-02-01), Gregory
patent: 2700863 (1955-02-01), Etem
patent: 2846024 (1958-05-01), Bremi
patent: 2964896 (1960-06-01), Finocchiaro
patent: 2989833 (1961-06-01), De Fino
patent: 2990019 (1961-06-01), Finn
patent: 3094830 (1963-06-01), Leblanc
patent: 3184777 (1965-05-01), Norden
patent: 3406424 (1968-10-01), Rush
patent: 3475887 (1969-11-01), Price
patent: 3512345 (1970-05-01), Smith
patent: 3545187 (1970-12-01), Whitney
patent: 3564823 (1971-02-01), Rhoads
patent: 3664099 (1972-05-01), Chouinard
patent: 3688479 (1972-09-01), Martinson et al.
patent: 3744653 (1973-07-01), Jensen
patent: 3783592 (1974-01-01), Schraut
patent: 3822533 (1974-07-01), Oranje
patent: 3872654 (1975-03-01), Brundage
patent: 3908221 (1975-09-01), Wolfe
patent: 3921373 (1975-11-01), Rubin
patent: 3953184 (1976-04-01), Stockford
patent: 3987606 (1976-10-01), Evans
patent: 3988133 (1976-10-01), Schady
patent: 3995415 (1976-12-01), Hoffmann
patent: 3999316 (1976-12-01), Palmer
patent: 4064679 (1977-12-01), Spinner
patent: 4117983 (1978-10-01), Browning
patent: 4149861 (1979-04-01), Sogo et al.
patent: 4221018 (1980-09-01), Hajdu
patent: 4250695 (1981-02-01), Comer
patent: 4268288 (1981-05-01), Coombs
patent: 4310998 (1982-01-01), Cuba
patent: 4426830 (1984-01-01), Tackett
patent: 4532755 (1985-08-01), Schemelin et al.
patent: 4589249 (1986-05-01), Walker et al.
patent: 4600410 (1986-07-01), Baillie
patent: 4819417 (1989-04-01), Bryant et al.
patent: 4835951 (1989-06-01), Walker
patent: 4868948 (1989-09-01), Arnold
patent: 4917712 (1990-04-01), Crigler
patent: 4924664 (1990-05-01), Hicks et al.
patent: 5107566 (1992-04-01), Schmid
patent: 5231827 (1993-08-01), Connolly et al.
patent: 5287684 (1994-02-01), Beroth
patent: 5340035 (1994-08-01), Ford
patent: 5381970 (1995-01-01), Bold et al.
patent: 5435118 (1995-07-01), Cobile
patent: 5540038 (1996-07-01), Bold et al.
patent: 5642864 (1997-07-01), Middlesworth
patent: 5685134 (1997-11-01), Thornburg
patent: 5707017 (1998-01-01), Paolucci
patent: 5778648 (1998-07-01), Parkes et al.
patent: 5799365 (1998-09-01), Firdaus
patent: 5848521 (1998-12-01), Kobayashi
patent: 5875620 (1999-03-01), Goeke
patent: 5911671 (1999-06-01), Heitstuman
patent: D413125 (1999-08-01), Vachon
patent: 5931396 (1999-08-01), Firdaus
patent: 5983613 (1999-11-01), Winter
patent: 6029312 (2000-02-01), Whitney
patent: 6089006 (2000-07-01), Langford
patent: 6105350 (2000-08-01), Vachon
patent: 6182383 (2001-02-01), Reed
patent: 6226970 (2001-05-01), Busboom
patent: 6347593 (2002-02-01), Moran
patent: 6449800 (2002-09-01), Gotham
patent: 6705068 (2004-03-01), Iida
patent: 2002/0129589 (2002-09-01), Martin
patent: 2005/0055794 (2005-03-01), Marshall et al.
Dunning Charles Everett
Saathoff Richard Bernard
BestRake, LLC
Kovács Árpád Fábián
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