Patents by Inventor Christopher Holman

Christopher Holman 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).

  • Publication number: 20210262236
    Abstract: A gutter cleaner comprising: a fan assembly; a guide configured to at least partially support the fan assembly on a gutter, wherein the guide comprises a skid configured to slide along the gutter; a handle coupled to the fan assembly at a location adjacent to a first axial end of the handle; and a battery port disposed at a location adjacent to a second axial end of the handle, the second axial end of the handle being opposite the first axial end of the handle, wherein the gutter cleaner is supportable via the handle by an operator located at an elevation below the gutter, and wherein the gutter cleaner has an approximately neutral operational buoyancy.
    Type: Application
    Filed: January 20, 2021
    Publication date: August 26, 2021
    Inventors: Christopher A. Holman, Ronald J. Hoffman
  • Publication number: 20210254344
    Abstract: A gutter cleaner comprising: a fan assembly configured to generate airflow to blow debris from a gutter; a cage at least partially disposed around the fan assembly and configured to prevent ingress of clogging debris into the fan assembly; and at least one wheel configured to roll along the gutter and at least partially support the gutter cleaner, wherein the at least one wheel is non-powered, and wherein the gutter cleaner is self-aligning on the gutter.
    Type: Application
    Filed: January 13, 2021
    Publication date: August 19, 2021
    Inventors: Christopher A. Holman, Ronald J. Hoffman
  • Publication number: 20210146713
    Abstract: Rods for use in a filing system are disclosed. An example file folder rod includes a first end, a second end and an elongated body extending between the first end and the second end, the elongated body having a longitudinal axis. The example rod also includes a hook coupled to the first end of the rod. The example hook includes a longitudinal portion extending along the longitudinal axis, an elongated hook portion coupled to an end of the longitudinal portion with the elongated hook portion extending from the longitudinal portion a first distance, and a first extension extending from the longitudinal portion with the first extension extending from the longitudinal portion a second distance, the second distance less than the first distance.
    Type: Application
    Filed: January 22, 2021
    Publication date: May 20, 2021
    Inventors: Andrew Goodfellow, David Gruza, Christopher Holman, Candie Harris, Braden Jones
  • Patent number: 10933682
    Abstract: Rods for use in a filing system are disclosed. An example file folder rod includes a first end, a second end and an elongated body extending between the first end and the second end, the elongated body having a longitudinal axis. The example rod also includes a hook coupled to the first end of the rod. The example hook includes a longitudinal portion extending along the longitudinal axis, an elongated hook portion coupled to an end of the longitudinal portion with the elongated hook portion extending from the longitudinal portion a first distance, and a first extension extending from the longitudinal portion with the first extension extending from the longitudinal portion a second distance, the second distance less than the first distance.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: March 2, 2021
    Assignee: TOPS Products LLC
    Inventors: Andrew Goodfellow, David Gruza, Christopher Holman, Candie Harris, Braden Jones
  • Patent number: 10737527
    Abstract: Adjustable rods for use in a filing system are disclosed. An example adjustment member to be coupled to a rod for use in a filing system includes a hook extending laterally from an end of the adjustment member and a mounting portion including a means for mounting the adjustment member to the rod. The example adjustment member also includes a resilient structure coupled to the hook and the mounting portion. In this example, the resilient structure permits the hook to dynamically move longitudinally and adjust an effective length of the adjustment member by adjusting the length of the resilient structure in response to a lateral displacement imposed on the rod.
    Type: Grant
    Filed: November 1, 2017
    Date of Patent: August 11, 2020
    Assignee: LSC Communications US, LLC
    Inventors: Andrew Goodfellow, David Gruza, Christopher Holman, Candie Harris, Braden Jones
  • Publication number: 20200214202
    Abstract: Trimmer heads for trimmers are provided. A trimmer head includes a drive plate defining a lug slot, and a locking lug, the locking lug movably positioned in the lug slot and movable between an unlocked position and a locked position. A trimmer head further includes a drive plate cover connectable to the drive plate such that the locking lug is disposed between the drive plate and the drive plate cover. A trimmer head farther includes at least one operational head, the at least one operational head connectable to the drive plate. The connected operational head is locked to the drive plate when the locking lug is in the locked position and the connected operational head is unlocked from the drive plate when the locking lug is in the unlocked position.
    Type: Application
    Filed: January 2, 2020
    Publication date: July 9, 2020
    Inventors: Christopher A. Holman, Ronald J. Hoffman, J. Eric Nolin
  • Publication number: 20200171876
    Abstract: Rods for use in a filing system are disclosed. An example file folder rod includes a first end, a second end and an elongated body extending between the first end and the second end, the elongated body having a longitudinal axis. The example rod also includes a hook coupled to the first end of the rod. The example hook includes a longitudinal portion extending along the longitudinal axis, an elongated hook portion coupled to an end of the longitudinal portion with the elongated hook portion extending from the longitudinal portion a first distance, and a first extension extending from the longitudinal portion with the first extension extending from the longitudinal portion a second distance, the second distance less than the first distance.
    Type: Application
    Filed: February 7, 2020
    Publication date: June 4, 2020
    Inventors: Andrew Goodfellow, David Gruza, Christopher Holman, Candie Harris, Braden Jones
  • Publication number: 20190335964
    Abstract: A blower includes a main body which includes a housing and a fan disposed in the housing. The housing further defines an air discharge opening. The blower further includes an extension tube connected to the air discharge opening, the extension tube extending between a first end connected to the air discharge opening and a second end. The blower further includes a variable nozzle, the variable nozzle including a plurality of adjustable air control surfaces. The blower further includes a nozzle adjustment tube connected to the second end of the extension tube and at least partially surrounding the variable nozzle.
    Type: Application
    Filed: April 9, 2019
    Publication date: November 7, 2019
    Inventors: Ronald J. Hoffman, Christopher A. Holman, Eric Nolin
  • Patent number: 10306830
    Abstract: A winding mechanism, a string trimmer head, and a method of winding line. The head may include a body, and a spool supported by the body, a line being supportable by the spool. The winding mechanism may include a crank engageable to rotate the spool to wind the line onto the spool. The trimmer head may include a bump knob engageable with the spool, and the crank may include a crank body engageable with the bump knob to rotate the spool. The crank may further include an arm connected to the crank body and a handle connected to the arm and engageable by a user to pivot the crank.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: June 4, 2019
    Assignee: TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    Inventors: Eric Nolin, Ronald J. Hoffman, Christopher A. Holman
  • Publication number: 20190104694
    Abstract: A blower including a housing at least partially defining a chamber, a motor including a drive shaft defining a rotational axis, an impeller driven by the motor to generate an air flow in the chamber, and a coupler operably connected between the drive shaft and the impeller. The chamber may have an axial height which increases from a position proximate a back plate to a position spaced from the back plate. The chamber may have a non-circular cross-section proximate a chamber outlet, and a tube assembly in fluid communication with the chamber may have a tube inlet with a non-circular cross-section. The impeller may define two separate airflow paths each having an inlet and an outlet.
    Type: Application
    Filed: June 8, 2018
    Publication date: April 11, 2019
    Inventors: Ronald J. Hoffman, Eric Nolin, Christopher A. Holman, Lance A. Eckard
  • Publication number: 20180056703
    Abstract: Adjustable rods for use in a filing system are disclosed. An example adjustment member to be coupled to a rod for use in a filing system includes a hook extending laterally from an end of the adjustment member and a mounting portion including a means for mounting the adjustment member to the rod. The example adjustment member also includes a resilient structure coupled to the hook and the mounting portion. In this example, the resilient structure permits the hook to dynamically move longitudinally and adjust an effective length of the adjustment member by adjusting the length of the resilient structure in response to a lateral displacement imposed on the rod.
    Type: Application
    Filed: November 1, 2017
    Publication date: March 1, 2018
    Inventors: Andrew Goodfellow, David Gruza, Christopher Holman, Candie Harris, Braden Jones
  • Patent number: 9809048
    Abstract: Adjustable rods for use in a filing system are disclosed. An example rod includes an elongated body having a first end and a second end, a first hook extending from the first end, and a second hook extending from the second end. In addition, the example rod includes a first resilient member having a first length. The first hook is coupled to the elongated body via the first resilient member, and the first length of the first resilient member is automatically adjustable during movement of the rod.
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: November 7, 2017
    Assignee: LSC COMMUNICATIONS US, LLC
    Inventors: Andrew Goodfellow, David Gruza, Christopher Holman, Candie Harris, Braden Jones
  • Publication number: 20170120667
    Abstract: Adjustable rods for use in a filing system are disclosed. An example rod includes an elongated body having a first end and a second end, a first hook extending from the first end, and a second hook extending from the second end. In addition, the example rod includes a first resilient member having a first length. The first hook is coupled to the elongated body via the first resilient member, and the first length of the first resilient member is automatically adjustable during movement of the rod.
    Type: Application
    Filed: January 17, 2017
    Publication date: May 4, 2017
    Inventors: Andrew Goodfellow, David Gruza, Christopher Holman, Candie Harris, Braden Jones
  • Patent number: 9573408
    Abstract: A hanging file folder for mounting to a pair of spaced apart rails is disclosed. The file folder has a first and second rod with a pair of hook portions on opposing ends thereof for engaging the pair of spaced apart rails. The file folder body has first and second walls forming a pocket for holding materials therein, and is assembled such that the pocket is suspended between the first and second rods. At least one of the first and second rods includes a resilient structure for permitting at least one of the hook portions to move longitudinally and adjust an effective length of its rod for accommodating variances in the angle at which folders are mounted on the rails. The resilient structure may include a tension spring, for example. The hook portions may be movably mounted to the rod and may include the resilient mechanism.
    Type: Grant
    Filed: October 23, 2007
    Date of Patent: February 21, 2017
    Assignee: LSC COMMUNICATIONS US, LLC
    Inventors: Andrew Goodfellow, David Gruza, Christopher Holman, Candie Harris, Braden Jones
  • Publication number: 20120267424
    Abstract: A filing device having retractable tabs is disclosed. The tabs are movable between a retracted position and an extended position, such as to selectively position tabs that are extended along an edge of a folder or divider.
    Type: Application
    Filed: March 26, 2012
    Publication date: October 25, 2012
    Applicant: ESSELTE CORPORATION
    Inventors: Andrew Goodfellow, Christopher Holman, Braden Jones
  • Patent number: 8141282
    Abstract: A filing device having retractable tabs is disclosed. The tabs are movable between a retracted position and an extended position, such as to selectively position tabs that are extended along an edge of a folder or divider.
    Type: Grant
    Filed: January 16, 2008
    Date of Patent: March 27, 2012
    Assignee: Esselte Corporation
    Inventors: Andrew Goodfellow, Christopher Holman, Braden Jones
  • Patent number: 7802938
    Abstract: A binder for holding documents is disclosed. The binder has a spine with a pair of cover flaps attached to each side of the spine. Attached to the spine is a latching device, also referred to as a locking device, that includes a first retaining member, a latching member, and a second retaining member. The first and second retaining members are parallel to each other and extend perpendicular to a longitudinal axis of the spine. The binder is configured to hold a plurality of document modules, each of which hold a set of documents, which are flexible sheets of material, such as paper or plastic. Each module has first and second ends. The first end is contoured to mate with a portion of an external profile of the first retaining member. The second end attaches to the second retaining member. The latching member moves between a latched position where it engages the first end of the module and an unlatched position where it is not engaged to the first end of said module.
    Type: Grant
    Filed: September 25, 2007
    Date of Patent: September 28, 2010
    Assignee: Esselte Corporation
    Inventors: Andrew Goodfellow, David Gruza, Christopher Holman, Candie Harris, Braden Jones
  • Patent number: 7771553
    Abstract: The present invention relates to a processing apparatus, such as a laminator, for performing operations involving effecting adhesive bonding on substrates.
    Type: Grant
    Filed: January 8, 2008
    Date of Patent: August 10, 2010
    Assignee: Esselte Corporation
    Inventors: Paul J. Lemens, Christopher A. Holman, Adam J. Becker, Andrew Goodfellow
  • Patent number: 7748941
    Abstract: An apparatus for punching and binding a stack of papers is disclosed. The apparatus includes a paper clamp and a binding element insertion device that are movable relative to each other. The binding element insertion device is configured to receive and detect binding elements of different sizes. The apparatus also includes a punching mechanism, a controller, and a user interface. The controller controls movement of the paper clamp and the binding element insertion device based on the size of the binding element needed to bind the stack of papers together. The user interface is configured to provide information to a user of the apparatus and to receive input from the user before, during, and after the punching and binding operation.
    Type: Grant
    Filed: February 5, 2009
    Date of Patent: July 6, 2010
    Assignee: Esselte Business BVBA
    Inventors: Paul J Lemens, Ronald J Hoffman, David Miller, Jeppe Glaser, David A. Muckridge, David Aitchison, Robert Leack, Christopher A. Holman
  • Patent number: D900599
    Type: Grant
    Filed: February 26, 2020
    Date of Patent: November 3, 2020
    Assignee: LSC Communications US, LLC
    Inventors: Andrew Goodfellow, David Gruza, Christopher Holman, Candie Harris, Braden Jones