Mounting means for a horizontal disc cultivator
First Claim
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1. IN COMBINATION WITH THE CULTIVATOR FRAME AND A SHAFT DEPENDING THEREFROM, A HORIZONTAL DISC-TYPE CULTIVATOR MEMBER AFFIXED TO THE BASE OF THE SHAFT AND COMPRISING:
- (A) AN INVERTED DISHED DISC HAVING ITS PERIPHERAL EDGE DEFINING A HORIZONTALLY DISPOSED CULTIVATING BASE EDGE AT THE BOTTOM OF THE MEMBER AND HAVING AN AXIALLY CENTERED PASSAGEWAY THROUGH THE CROWN OF THE DISC, THEREABOVE, THROUGH WHICH THE LOWER PORTION OF SAID SHAFT EXTENDS;
(B) A SUBSTANTIALLY FLAT FLOOR PLATE ADJACENT TO THE PERIPHERAL BASE EDGE OF THE DISC AFFIXED TO AND ENCLOSING THE UNDERSIDE OF THE DISHED DISC AND THEREBY FORMING AN ENCLOSED CAVITY THEREIN, AND;
(C) A BEARING-HOLDING MEANS AFFIXED TO THE CENTER OF SAID FLOOR PLATE AND THE BOTTOM OF SAID SHAFT WHEREBY
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1 Claim
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1. IN COMBINATION WITH THE CULTIVATOR FRAME AND A SHAFT DEPENDING THEREFROM, A HORIZONTAL DISC-TYPE CULTIVATOR MEMBER AFFIXED TO THE BASE OF THE SHAFT AND COMPRISING:
- (A) AN INVERTED DISHED DISC HAVING ITS PERIPHERAL EDGE DEFINING A HORIZONTALLY DISPOSED CULTIVATING BASE EDGE AT THE BOTTOM OF THE MEMBER AND HAVING AN AXIALLY CENTERED PASSAGEWAY THROUGH THE CROWN OF THE DISC, THEREABOVE, THROUGH WHICH THE LOWER PORTION OF SAID SHAFT EXTENDS;
(B) A SUBSTANTIALLY FLAT FLOOR PLATE ADJACENT TO THE PERIPHERAL BASE EDGE OF THE DISC AFFIXED TO AND ENCLOSING THE UNDERSIDE OF THE DISHED DISC AND THEREBY FORMING AN ENCLOSED CAVITY THEREIN, AND;
(C) A BEARING-HOLDING MEANS AFFIXED TO THE CENTER OF SAID FLOOR PLATE AND THE BOTTOM OF SAID SHAFT WHEREBY
- (A) AN INVERTED DISHED DISC HAVING ITS PERIPHERAL EDGE DEFINING A HORIZONTALLY DISPOSED CULTIVATING BASE EDGE AT THE BOTTOM OF THE MEMBER AND HAVING AN AXIALLY CENTERED PASSAGEWAY THROUGH THE CROWN OF THE DISC, THEREABOVE, THROUGH WHICH THE LOWER PORTION OF SAID SHAFT EXTENDS;
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Current AssigneeLouis O. Freeman
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Original AssigneeLouis O. Freeman
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InventorsFreeman, Louis O.
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Application NumberUS04/295,010Time in Patent Office281 DaysField of SearchUS Class Current172/522CPC Class CodesA01B 21/06 on vertically-arranged axlesA01B 35/16 with rotating or circulatin...
