Patents Assigned to Renn Mill Center Inc.
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Patent number: 8864162Abstract: A towed vehicle having two towing modes has a first set of wheels positioned on a first axis defining an operative position supporting a frame. A second set of wheels is positioned on a second axis, perpendicular to the first axis. The second set of wheels has a lowered operative position and a raised inoperative position. When the second set of wheels is in the lowered operative position, they lift the first set of wheels off the ground to an inoperative position. A first towing connection is provided for connecting the frame to a tow vehicle when the first set of wheels are in the operative position. A second towing connection is provided, perpendicular to the first towing connection, for connecting the frame to the tow vehicle when the second set of wheels are in the operative position.Type: GrantFiled: February 14, 2013Date of Patent: October 21, 2014Assignee: Renn Mill Center Inc.Inventors: Douglas A. Hilsabeck, Peter Verhoog
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Publication number: 20130175784Abstract: A towed vehicle having two towing modes has a first set of wheels positioned on a first axis defining an operative position supporting a frame. A second set of wheels is positioned on a second axis, perpendicular to the first axis. The second set of wheels has a lowered operative position and a raised inoperative position. When the second set of wheels is in the lowered operative position, they lift the first set of wheels off the ground to an inoperative position. A first towing connection is provided for connecting the frame to a tow vehicle when the first set of wheels are in the operative position. A second towing connection is provided, perpendicular to the first towing connection, for connecting the frame to the tow vehicle when the second set of wheels are in the operative position.Type: ApplicationFiled: February 14, 2013Publication date: July 11, 2013Applicant: RENN MILL CENTER INC.Inventor: RENN MILL CENTER INC.
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Patent number: 8376386Abstract: A towed vehicle having two towing modes has a first set of wheels positioned on a first axis defining an operative position supporting a frame. A second set of wheels is positioned on a second axis, perpendicular to the first axis. The second set of wheels has a lowered operative position and a raised inoperative position. When the second set of wheels is in the lowered operative position, they lift the first set of wheels off the ground to an inoperative position. A first towing connection is provided for connecting the frame to a tow vehicle when the first set of wheels are in the operative position. A second towing connection is provided, perpendicular to the first towing connection, for connecting the frame to the tow vehicle when the second set of wheels are in the operative position.Type: GrantFiled: November 4, 2010Date of Patent: February 19, 2013Assignee: Renn Mill Center Inc.Inventors: Douglas A. Hilsabeck, Peter Verhoog
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Publication number: 20130015286Abstract: A grain bag handling assembly for a grain bag unloading apparatus having an auger assembly with an input end which is inserted into a mouth of an elongated grain bag and a remote output end. The grain bag handling assembly includes a rotatably mounted spool onto which the grain bag is rolled. The spool has a changeable diameter. A drive motor is provided for rotating the spool.Type: ApplicationFiled: August 20, 2012Publication date: January 17, 2013Applicant: RENN MILL CENTER, INC.Inventors: Douglas A. HILSABECK, Peter VERHOOG
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Patent number: 8251630Abstract: A grain bag handling assembly for a grain bag unloading apparatus having an auger assembly with an input end which is inserted into a mouth of an elongated grain bag and a remote output end. The grain bag handling assembly includes a rotatably mounted spool onto which the grain bag is rolled. The spool has a changeable diameter. A drive motor is provided for rotating the spool.Type: GrantFiled: June 11, 2009Date of Patent: August 28, 2012Assignee: Renn Mill Center Inc.Inventors: Douglas A. Hilsabeck, Peter Verhoog
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Publication number: 20110272917Abstract: A towed vehicle having two towing modes has a first set of wheels positioned on a first axis defining an operative position supporting a frame. A second set of wheels is positioned on a second axis, perpendicular to the first axis. The second set of wheels has a lowered operative position and a raised inoperative position. When the second set of wheels is in the lowered operative position, they lift the first set of wheels off the ground to an inoperative position. A first towing connection is provided for connecting the frame to a tow vehicle when the first set of wheels are in the operative position. A second towing connection is provided, perpendicular to the first towing connection, for connecting the frame to the tow vehicle when the second set of wheels are in the operative position.Type: ApplicationFiled: November 4, 2010Publication date: November 10, 2011Applicant: RENN MILL CENTER INC.Inventors: Douglas A. HILSABECK, Peter VERHOOG
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Publication number: 20090311080Abstract: A grain bag handling assembly for a grain bag unloading apparatus having an auger assembly with an input end which is inserted into a mouth of an elongated grain bag and a remote output end. The grain bag handling assembly includes a rotatably mounted spool onto which the grain bag is rolled. The spool has a changeable diameter. A drive motor is provided for rotating the spool.Type: ApplicationFiled: June 11, 2009Publication date: December 17, 2009Applicant: Renn Mill Center Inc.Inventors: Douglas A. HILSABECK, Peter VERHOOG