Patents by Inventor Robb Dennert
Robb Dennert has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10576553Abstract: A hole cutter assembly is operable to cut a plurality of different sized diameter holes in a work piece. The hole cutter assembly includes an arbor configured to connect to a power tool for rotation about an axis, a drill bit coupled to the arbor for rotation with the arbor, a first arm moveable relative to the axis, a first cutting blade coupled to the first arm and moveable with the first arm, a second arm moveable relative to the axis, and a second cutting blade coupled to the second arm and moveable with the second arm. The first and second cutting blades are selectively moveable relative to the axis to adjust a cutting diameter of the hole cutter assembly. The drill bit engages the first and second arms to inhibit movement of the first and second cutting blades relative to the drill bit.Type: GrantFiled: September 26, 2018Date of Patent: March 3, 2020Assignee: MILWAUKEE ELECTRIC TOOL CORPORATIONInventors: Michael S. Steele, Robb Dennert, Bryan C. Ward
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Publication number: 20190022771Abstract: A hole cutter assembly is operable to cut a plurality of different sized diameter holes in a work piece. The hole cutter assembly includes an arbor configured to connect to a power tool for rotation about an axis, a drill bit coupled to the arbor for rotation with the arbor, a first arm moveable relative to the axis, a first cutting blade coupled to the first arm and moveable with the first arm, a second arm moveable relative to the axis, and a second cutting blade coupled to the second arm and moveable with the second arm. The first and second cutting blades are selectively moveable relative to the axis to adjust a cutting diameter of the hole cutter assembly. The drill bit engages the first and second arms to inhibit movement of the first and second cutting blades relative to the drill bit.Type: ApplicationFiled: September 26, 2018Publication date: January 24, 2019Inventors: Michael S. Steele, Robb Dennert, Bryan C. Ward
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Patent number: 10124417Abstract: A hole cutter assembly is operable to cut a plurality of different sized diameter holes in a work piece. The hole cutter assembly includes an arbor configured to connect to a power tool for rotation about an axis, and a body coupled to the arbor for rotation with the arbor. The body defines an aperture. The hole cutter assembly includes a drill bit removably received in the aperture of the body for rotation with the arbor, an arm moveably coupled to the body, and a cutting blade coupled to the arm and moveable with the arm relative to the body. The arm is moveable relative to the body to adjust a cutting diameter of the hole cutter assembly when the drill bit is not received within the aperture. The arm is fixed relative to the body when the drill bit is received within the aperture.Type: GrantFiled: February 23, 2017Date of Patent: November 13, 2018Assignee: MILWAUKEE ELECTRIC TOOL CORPORATIONInventors: Michael S. Steele, Robb Dennert, Bryan C. Ward
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Publication number: 20170157682Abstract: A hole cutter assembly is operable to cut a plurality of different sized diameter holes in a work piece. The hole cutter assembly includes an arbor configured to connect to a power tool for rotation about an axis, and a body coupled to the arbor for rotation with the arbor. The body defines an aperture. The hole cutter assembly includes a drill bit removably received in the aperture of the body for rotation with the arbor, an arm moveably coupled to the body, and a cutting blade coupled to the arm and moveable with the arm relative to the body. The arm is moveable relative to the body to adjust a cutting diameter of the hole cutter assembly when the drill bit is not received within the aperture. The arm is fixed relative to the body when the drill bit is received within the aperture.Type: ApplicationFiled: February 23, 2017Publication date: June 8, 2017Inventors: Michael S. Steele, Robb Dennert, Bryan C. Ward
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Patent number: 9597736Abstract: A hole cutter assembly is operable to cut a plurality of different sized diameter holes in a work piece. The hole cutter assembly includes an arbor configured to connect to a power tool for rotation about an axis, and a body coupled to the arbor for rotation with the arbor. The body defines an aperture. The hole cutter assembly includes a drill bit removably received in the aperture of the body for rotation with the arbor, an arm moveably coupled to the body, and a cutting blade coupled to the arm and moveable with the arm relative to the body. The arm is moveable relative to the body to adjust a cutting diameter of the hole cutter assembly when the drill bit is not received within the aperture. The arm is fixed relative to the body when the drill bit is received within the aperture.Type: GrantFiled: December 19, 2014Date of Patent: March 21, 2017Assignee: MILWAUKEE ELECTRIC TOOL CORPORATIONInventors: Michael S. Steele, Robb Dennert, Bryan C. Ward
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Publication number: 20150174670Abstract: A hole cutter assembly is operable to cut a plurality of different sized diameter holes in a work piece. The hole cutter assembly includes an arbor configured to connect to a power tool for rotation about an axis, and a body coupled to the arbor for rotation with the arbor. The body defines an aperture. The hole cutter assembly includes a drill bit removably received in the aperture of the body for rotation with the arbor, an arm moveably coupled to the body, and a cutting blade coupled to the arm and moveable with the arm relative to the body. The arm is moveable relative to the body to adjust a cutting diameter of the hole cutter assembly when the drill bit is not received within the aperture. The arm is fixed relative to the body when the drill bit is received within the aperture.Type: ApplicationFiled: December 19, 2014Publication date: June 25, 2015Inventors: Michael S. Steele, Robb Dennert, Bryan C. Ward
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Patent number: D462638Type: GrantFiled: July 9, 2001Date of Patent: September 10, 2002Assignee: Harley-Davidson Motor Company Group, Inc.Inventors: Willie G. Davidson, Louis Netz, Kirk Rasmussen, Jeff Coughlin, Rick Pierson, Brian Campbell, Alexander Bozmoski, Anthony Senger, Jeff Romenesko, Robb Dennert, Bob Hofmann, Al Zemlicka, Mike Hamann, John Myers, Mike Nixdorf, Patrick Keller, Manfred Schuermann, Klaus Fuoss, Andreas Schneider, Thomas Geffert, Stefan Fegg, Johannes Weyandt, Wolfgang Schnepf, Alfons Linder, James McNaughton, Frank Savage, Paul Lohr, Friedrich Seiler, Chris Ojstrsek
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Patent number: D482300Type: GrantFiled: May 13, 2002Date of Patent: November 18, 2003Assignee: Harley-Davidson Motor Company Group, Inc.Inventors: Willie G. Davidson, Louis Netz, Kirk Rasmussen, Jeff Coughlin, Rick Pierson, Brian Campbell, Alexander Bozmoski, Anthony Senger, Jeff Romenesko, Robb Dennert, Bob Hofmann, Al Zemlicka, Mike Hamann, John Myers, Mike Nixdorf, Patrick Keller, Manfred Schuermann, Klaus Fuoss, Andreas Schneider, Thomas Geffert, Stefan Fegg, Johannes Weyandt, Wolfgang Schnepf, Alfons Linder, James McNaughton, Frank Savage, Paul Lohr, Friedrich Seiler, Chris Ojstrsek
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Patent number: D498182Type: GrantFiled: November 7, 2003Date of Patent: November 9, 2004Assignee: Harley-Davidson Motor Company Group, Inc.Inventors: Willie G. Davidson, Louis Netz, Kirk Rasmussen, Jeff Coughlin, Rick Pierson, Brian Campbell, Alexander Bozmoski, Anthony Senger, Jeff Romenesko, Robb Dennert, Bob Hofmann, Al Zemlicka, Mike Hamann, John Myers, Mike Nixdorf, Patrick Keller, Manfred Schuermann, Klaus Fuoss, Andreas Schneider, Thomas Geffert, Stefan Fegg, Johannes Weyandt, Wolfgang Schnepf, Alfons Linder, James McNaughton, Frank Savage, Paul Lohr, Friedrich Seiler, Chris Ojstrsek