Discharge stopper units for mower decks

Harvesters – Cutting and catching – Catchers

Reexamination Certificate

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Details

C056S320200

Reexamination Certificate

active

06862874

ABSTRACT:
The present invention relates to a discharge stopper unit for a mowing machine having a mower deck. The discharge stopper unit has a discharge stopper adapted to block a discharge opening in the mower deck and an arm connected to the discharge stopper. Preferably, the arm has a biasing member which produces a securing force on the discharge stopper.

REFERENCES:
patent: 3423918 (1969-01-01), Siwek
patent: 3636686 (1972-01-01), Meyer et al.
patent: 3726069 (1973-04-01), Cope
patent: 3805499 (1974-04-01), Woelffer et al.
patent: 3872656 (1975-03-01), Dahl
patent: 3893284 (1975-07-01), Thon et al.
patent: 3949540 (1976-04-01), Christopherson et al.
patent: 4008559 (1977-02-01), Lessig, III et al.
patent: 4043102 (1977-08-01), Uhlinger et al.
patent: 4099366 (1978-07-01), Peterson
patent: 4189904 (1980-02-01), Paker
patent: 4214424 (1980-07-01), Gobin
patent: 4326370 (1982-04-01), Thorud
patent: 4435949 (1984-03-01), Heismann
patent: 4726177 (1988-02-01), McGoughy
patent: 4726178 (1988-02-01), Mallaney et al.
patent: 4738091 (1988-04-01), Kulak et al.
patent: 4747259 (1988-05-01), Kline et al.
patent: 4774802 (1988-10-01), Azhelll
patent: 4785612 (1988-11-01), Morishita et al.
patent: 4817372 (1989-04-01), Toda et al.
patent: 4823541 (1989-04-01), Hewson
patent: 4856265 (1989-08-01), Wolf
patent: 4864808 (1989-09-01), Weber
patent: 4881362 (1989-11-01), Parker et al.
patent: 4887418 (1989-12-01), Pelletier
patent: 4887420 (1989-12-01), Cerny, Jr. et al.
patent: 4890446 (1990-01-01), Israel
patent: 4897988 (1990-02-01), Schweitz et al.
patent: 4899526 (1990-02-01), Harris
patent: 4903465 (1990-02-01), Hughes
patent: 4916887 (1990-04-01), Mullet et al.
patent: 4932194 (1990-06-01), Allen
patent: 4938011 (1990-07-01), Pernia
patent: 4951449 (1990-08-01), Thorud
patent: 4962635 (1990-10-01), Jones et al.
patent: 4972628 (1990-11-01), Smith
patent: 4986062 (1991-01-01), Hill
patent: 4996829 (1991-03-01), Saitoh et al.
patent: 4999984 (1991-03-01), Pelletier
patent: 5003757 (1991-04-01), Hill
patent: 5003758 (1991-04-01), Bernstein
patent: 5033260 (1991-07-01), Jerry
patent: 5035108 (1991-07-01), Meyer et al.
patent: 5040364 (1991-08-01), Deegan
patent: 5042241 (1991-08-01), Boylston et al.
patent: 5048279 (1991-09-01), Badawey et al.
patent: 5063708 (1991-11-01), Smith
patent: 5070686 (1991-12-01), Isaka et al.
patent: 5074106 (1991-12-01), Di Paolo
patent: 5090183 (1992-02-01), Thorud et al.
patent: 5117616 (1992-06-01), McLane
patent: 5129217 (1992-07-01), Loehr
patent: 5133175 (1992-07-01), Dumbrell
patent: 5157908 (1992-10-01), Sebben et al.
patent: 5179823 (1993-01-01), Pace
patent: 5179824 (1993-01-01), Ridge et al.
patent: 5181804 (1993-01-01), Wysong et al.
patent: 5189870 (1993-03-01), Hohnl
patent: 5191756 (1993-03-01), Kuhn
patent: 5195311 (1993-03-01), Holland
patent: 5205112 (1993-04-01), Tillotson et al.
patent: 5214906 (1993-06-01), Saki et al.
patent: 5224326 (1993-07-01), Dunn
patent: 5231827 (1993-08-01), Connolly et al.
patent: 5245817 (1993-09-01), Hohnl
patent: 5251430 (1993-10-01), Matsumoto et al.
patent: 5267429 (1993-12-01), Kettler et al.
patent: 5269125 (1993-12-01), Langley, Sr. et al.
patent: 5284007 (1994-02-01), Poe et al.
patent: 5299888 (1994-04-01), Wysong et al.
patent: 5327710 (1994-07-01), Plamper et al.
patent: 5337545 (1994-08-01), Butler
patent: 5355666 (1994-10-01), McDonner et al.
patent: 5410867 (1995-05-01), Plamper et al.
patent: 5442902 (1995-08-01), Mosley et al.
patent: 5488821 (1996-02-01), McCunn et al.
patent: 5542243 (1996-08-01), Yuki et al.
patent: 5581987 (1996-12-01), Schuyler
patent: 5703450 (1997-12-01), Josephs
patent: 5751124 (1998-05-01), Josephs
patent: 5765346 (1998-06-01), Benter et al.
patent: 5791132 (1998-08-01), Wiedenmann
patent: 5826417 (1998-10-01), Evans
patent: 5839772 (1998-11-01), Toole
patent: 5960619 (1999-10-01), Seidel et al.
patent: 6062013 (2000-05-01), Wolske
patent: 6085508 (2000-07-01), Miatt et al.
patent: 6101794 (2000-08-01), Christopherson et al.
patent: 6138405 (2000-10-01), Matz
patent: 198 38 769 (1998-08-01), None
patent: 29816120 U 1 (1998-12-01), None
patent: 0 981 943 (1999-08-01), None
patent: 0 664 945 (1990-07-01), None
patent: 0 532 068 (1992-07-01), None
patent: 0 687 407 (1995-06-01), None
patent: WO 9410827 (1994-05-01), None
patent: WO 9620584 (1996-07-01), None
“Castorama” brochure, Sep. 30, 1996.
Photo of Castelgarden prototype mulch plug, Jun. 18, 2001.
“Bison” brochure by Etesia SCA, undated.
“King Grills” brochure by Grillo, undated.
“Outils Wolf” brochure, 1991.
Brochure by Jonsered, undated.
Instruction Manual by Jonsered, Dec. 3, 1998.

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