Patents by Inventor Dennis P. Revlock, Sr.
Dennis P. Revlock, Sr. 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: 7896404Abstract: A tubular reducer fitting for transitioning from an existing electrical nonmetallic tubing socket of one size to an electrical nonmetallic tubing socket of a smaller size. The male end portion has a cylindrical outer surface with a pair of axially-spaced projections extending outwardly therefrom and is receivable in an existing electrical nonmetallic tubing socket. The female end portion has an electrical nonmetallic tubing socket therein. The male end portion is configured for locking reception in a first trade size electrical nonmetallic tubing socket and the opposite female connector end portion has a smaller trade size electrical nonmetallic tubing socket herein.Type: GrantFiled: July 30, 2004Date of Patent: March 1, 2011Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Gregory D. Turcovsky, Dennis P. Revlock, Sr.
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Patent number: 7595446Abstract: A wire management box is sized to contained a high voltage plug and a low voltage terminal inward of a building wall surface. The box has an access opening that is sized for a user manually to reach through with the plug and the terminal. The box further has a high voltage wall that supports a high voltage outlet in an installed position spaced inward from the access opening, and a low voltage wall that supports a low voltage receptacle in an installed position spaced inward from the access opening adjacent to the outlet.Type: GrantFiled: February 27, 2007Date of Patent: September 29, 2009Assignee: The Lamson & Sessions Co.Inventors: Gregory D. Turcovsky, Dennis P. Revlock, Sr.
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Patent number: 7575122Abstract: A knockout in a sidewall of a plastic electrical box has a slot for receiving a screwdriver tip to apply a knockout force to the knockout. The slot is located adjacent the box bottom wall to minimize deformation of the sidewall by a knockout force.Type: GrantFiled: December 16, 2004Date of Patent: August 18, 2009Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Gregory D. Turcovsky, Dennis P. Revlock, Sr.
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Patent number: 7353961Abstract: An electrical outlet box molded of plastic material has a knockout arrangement in a box wall that is formed by inner, intermediate and outer circular grooves that are eccentrically positioned to overlap at a tangent location and define inner, intermediate and outer eccentrically positioned circular knockouts. The grooves vary in depth from a minimum depth at the tangent location to a maximum depth opposite from the tangent location. Areas of increased weakness are provided in the box wall at the bottoms of at least the inner and intermediate grooves, and screwdriver slots are provided in the knockouts opposite from the tangent location.Type: GrantFiled: October 7, 2003Date of Patent: April 8, 2008Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Gregory D. Turcovsky, Dennis P. Revlock, Sr.
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Patent number: 7173184Abstract: An electrical outlet box having alternative mounting flanges on opposite sides thereof for selectively mounting the box to a front surface of a wall stud or to a side surface of a wall stud. The box and mounting flanges are configured for use of either mounting flange with the box located on either of opposite sides of the wall stud.Type: GrantFiled: May 4, 2005Date of Patent: February 6, 2007Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Charles H. Riedy, Dennis P. Revlock, Sr.
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Patent number: 7170015Abstract: A joist has a front surface and first and second opposite side surfaces. The side surfaces extend in a rearward direction from the front surface. They also extend in a lateral direction perpendicular to the rearward direction. An electrical box has a hole configured to receive a fastener that fastens the box to the first side surface. The box further has a side wall and a rear wall together defining a cavity that is isolated by the box from the hole. The cavity is configured to extend along both side surfaces of the joist and to contain electrical connections. The side wall extends laterally beyond the hole and the rear wall is located rearwardly beyond the hole.Type: GrantFiled: January 13, 2006Date of Patent: January 30, 2007Assignee: The Lamson & Sessions Co.Inventors: Mark A. Roesch, Dennis P. Revlock, Sr.
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Patent number: 7112743Abstract: An electrical bracket is for mounting an electrical device to a wall stud. The bracket includes a frame having first and second opposite end walls and first and second opposite side walls. The bracket further includes a front opening surrounded by the end walls and side walls for inserting an electrical device into the frame. The frame has an end-mounted position in which the first end wall faces the stud. A fastening structure, connected to the frame, is configured to be fastened to the stud when the frame is in the end-mounted position. An extension extends rearward from the first end wall. A stabilizer extends from the extension in a direction away from the second end wall. The stabilizer is configured to abut the side surface of the stud at a location rearward from the side walls when the frame is in the end-mounted position.Type: GrantFiled: January 27, 2005Date of Patent: September 26, 2006Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Dennis P. Revlock, Sr.
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Patent number: 7078616Abstract: A small round floor box installs through a two inch diameter hole in a floor to provide a small footprint that improves the appearance of the installation and makes it less obtrusive. The box accommodates a single power receptacle or data plugs that attach to mounting plates that snap connect within the box.Type: GrantFiled: September 24, 2004Date of Patent: July 18, 2006Assignee: The Lamson & Sessions Co.Inventors: Mark A. Roesch, David A. Maccarone, Dennis P. Revlock, Sr.
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Patent number: 6920924Abstract: A unitary pipe loop component for use with a sinker bar and a pair of pipes in a wellbore includes a return bend pipe fitting having a fluid flow passage configured to extend between the pipes in the wellbore, and further includes a sleeve having a passage with open opposite ends to receive the sinker bar through the sleeve. A weight suspension structure is connected to the sleeve and the pipe fitting as another distinct portion of the unitary pipe loop component, and has a knockout portion configured to provide an eyelet for insertion of a hook, tether, or the like for suspension of a weight. The eyelet may alternatively receive an anchor.Type: GrantFiled: May 29, 2003Date of Patent: July 26, 2005Assignee: The Lamson & Sessions Co.Inventors: Mark A. Roesch, Dennis P. Revlock, Sr., Stevan Joe White
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Patent number: 6914187Abstract: An electrical outlet box having alternative mounting flanges on opposite sides thereof for selectively mounting the box to a front surface of a wall stud or to a side surface of a wall stud. The box and mounting flanges are configured for use of either mounting flange with the box located on either of opposite sides of the wall stud.Type: GrantFiled: October 7, 2003Date of Patent: July 5, 2005Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Charles H. Riedy, Dennis P. Revlock, Sr.
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Patent number: 6872884Abstract: A gangable electrical unit for positioning an electrical component beside an electrical outlet box includes a bracket with a wall structure and an adhering element for mounting the wall structure of the bracket on a wall of an electrical outlet box. In one embodiment, the adhering element is positioned on an outward facing wall of the bracket. The invention also relates to a ganged electrical outlet box incorporating the gangable electrical unit.Type: GrantFiled: December 2, 2003Date of Patent: March 29, 2005Assignee: The Lamson & Sessions Co.Inventors: Mark A. Roesch, Dennis P. Revlock, Sr.
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Patent number: 6870101Abstract: An electrical bracket is for mounting an electrical device to a wall stud. The bracket includes a rectangular frame having first and second opposite end walls, first and second opposite side walls, and a front opening surrounded by the end walls and side walls for inserting an electrical device into the frame. The frame has an end-mounted position in which the first end wall faces a side surface of the stud, a first side-mounted position in which the first side wall faces the side surface of the stud, and a second side-mounted position in which the second side wall faces the side surface of the stud. An end attachment structure is for mounting the frame in the end-mounted position. A first side attachment structure is for mounting the frame in the first side-mounted position. A second side attachment structure is for mounting the frame in the second side-mounted position.Type: GrantFiled: September 13, 2004Date of Patent: March 22, 2005Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Dennis P. Revlock, Sr.
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Patent number: 6812405Abstract: An electrical bracket is for mounting an electrical device to a wall stud. The bracket includes a rectangular frame having first and second opposite end walls and first and second opposite side walls. The bracket further includes a front opening surrounded by the end walls and side walls for inserting an electrical device into the frame. The frame has an end-mounted position in which the first end wall faces the stud. A fastening structure, connected to the frame, is configured to be fastened to the stud when the frame is in the end-mounted position. An extension extends rearward from the first end wall. A stabilizer extends from the extension into abutting contact with the stud at a location rearward from the frame when the frame is in the end-mounted position.Type: GrantFiled: September 15, 2003Date of Patent: November 2, 2004Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Dennis P. Revlock, Sr.
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Patent number: D501915Type: GrantFiled: July 30, 2003Date of Patent: February 15, 2005Assignee: The Lamson & Sessions Co.Inventors: Mark A. Roesch, Dennis P. Revlock, Sr.
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Patent number: D513495Type: GrantFiled: October 7, 2003Date of Patent: January 10, 2006Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Charles H. Riedy, Dennis P. Revlock, Sr.
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Patent number: D519930Type: GrantFiled: July 11, 2005Date of Patent: May 2, 2006Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Charles H. Riedy, Dennis P. Revlock, Sr.
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Patent number: D523818Type: GrantFiled: March 11, 2004Date of Patent: June 27, 2006Assignee: The Lamson & Sessions Co.Inventors: Mark A. Roesch, Dennis P. Revlock, Sr., Eric G. Hull, Cheryl Renee Carter
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Patent number: D533139Type: GrantFiled: May 1, 2006Date of Patent: December 5, 2006Assignee: The Lamson & Sessions Co.Inventors: Mark A. Roesch, Dennis P. Revlock, Sr., Eric G. Hull, Cheryl Renee Carter
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Patent number: D544448Type: GrantFiled: June 7, 2006Date of Patent: June 12, 2007Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Gregory D. Turcovsky, Dennis P. Revlock, Sr.
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Patent number: D549661Type: GrantFiled: October 19, 2006Date of Patent: August 28, 2007Assignee: The Lamson & Sessions Co.Inventors: Eric G. Hull, Gregory D. Turcovsky, Dennis P. Revlock, Sr.