Patents by Inventor Anthony S. Graykowski

Anthony S. Graykowski 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).

  • Patent number: 11085763
    Abstract: An extendible or adjustable length level is provided. The level includes a frame, a slidable member, and a bushing. The slidable member is coupled to the frame and extends and retracts along the frame. The bushing is coupled to one of the frame or the slidable member and couples the frame and slidable member together.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: August 10, 2021
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Haoming Tang, Samuel J. Howard, Anthony S. Graykowski, Daniel L. Block
  • Publication number: 20200227695
    Abstract: A battery tether system for tethering a power tool battery is provided. The battery may include a tether receiver as an integral component of the battery or the battery may be retrofit with a sleeve or bumper including a tether receiver. The sleeve may include a clasp to overlay the retrofit battery and ensure that the tether receptacle remains coupled to the battery. The tether receiver may connect to the tool receiver and provide an electrical connection to the tool and a tether receiver for the battery. The battery system may include tether keys configured to be inserted into a slot and slide into a locking pocket of the sleeve or bumper.
    Type: Application
    Filed: March 24, 2020
    Publication date: July 16, 2020
    Inventors: Benjamin T. Jones, Grant T. Squiers, Emelie E. Troedson, Christopher S. Hoppe, Steven W. Hyma, Kyle Reeder, Anthony S. Graykowski
  • Publication number: 20200018597
    Abstract: An extendible or adjustable length level is provided. The level includes a frame, a slidable member, and a bushing. The slidable member is coupled to the frame and extends and retracts along the frame. The bushing is coupled to one of the frame or the slidable member and couples the frame and slidable member together.
    Type: Application
    Filed: July 23, 2019
    Publication date: January 16, 2020
    Inventors: Haoming Tang, Samuel J. Howard, Anthony S. Graykowski, Daniel L. Block
  • Publication number: 20190372290
    Abstract: A crimping tool, for attaching at least one wire to a connector, includes a housing, a first handle coupled to the housing, and a second handle coupled to the housing and movable relative to the first handle. The crimping tool also includes a working head coupled to the housing opposite the first and second handles. The working head includes an upper wall, an end wall, and a gap defined between the upper wall and the end wall. The crimping tool also includes a punch assembly slidable along the working head toward the end wall in response to movement of the second handle toward the first handle. The punch assembly is visible through the gap as the punch assembly slides toward the end wall.
    Type: Application
    Filed: August 14, 2019
    Publication date: December 5, 2019
    Inventors: Christopher S. Hoppe, Anthony S. Graykowski, Mark W. Cors, Steven W. Hyma, Grant Thomas Squiers, Benjamin Roers, Michael Stearns
  • Publication number: 20190291287
    Abstract: A cutter including a cutting head and an adjustable handle pivotally coupled to the cutting head. The adjustable handle includes a first adjustment assembly to change a length the adjustable handle extends from the cutting head. The adjustable handle also includes a second adjustment assembly to change the position of the adjustable handle with respect to the cutting head.
    Type: Application
    Filed: June 10, 2019
    Publication date: September 26, 2019
    Inventors: Jacob Feuerstein, Christopher S. Hoppe, Anthony S. Graykowski, Chen Zhang Li
  • Patent number: 10424890
    Abstract: A crimping tool, for attaching at least one wire to a connector, includes a housing, a first handle coupled to the housing, and a second handle coupled to the housing and movable relative to the first handle. The crimping tool also includes a working head coupled to the housing opposite the first and second handles. The working head includes an upper wall, an end wall, and a gap defined between the upper wall and the end wall. The crimping tool also includes a punch assembly slidable along the working head toward the end wall in response to movement of the second handle toward the first handle. The punch assembly is visible through the gap as the punch assembly slides toward the end wall.
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: September 24, 2019
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Christopher S. Hoppe, Anthony S. Graykowski, Mark W. Cors, Steven W. Hyma, Grant Thomas Squiers, Benjamin Roers, Michael Stearns
  • Patent number: 10363653
    Abstract: An attachment device for use with a hand tool having a handle portion with a distal end includes a connection member having a connection point, and a receiver coupled to and extending axially from the connection member to define a central channel having an open end. The receiver is configured to receive at least a portion of the handle portion within the central channel via the open end. The receiver is configured to permit the insertion of the handle portion into the central channel while restricting the removal of the handle portion therefrom.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: July 30, 2019
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Christopher S. Hoppe, Kyle Reeder, Anthony S. Graykowski
  • Publication number: 20190170215
    Abstract: A lanyard assembly including a strap having a first end and a second end, an attachment mechanism coupled to the first end and a quick connect attachment mechanism connected to the second end. The quick connect attachment mechanism includes a swivel member and a cinch for securing a tool coupled to the swivel member. The swivel member is configured to allow rotation between the cinch and the strap and the quick connect attachment mechanism can be quickly engaged and disengaged from the strap to allow the quick connection of various tools.
    Type: Application
    Filed: February 6, 2019
    Publication date: June 6, 2019
    Inventors: Andrew G. Wagner, Derek Rose, Anthony S. Graykowski, Jesse Marcelle, Travis J. Beck
  • Publication number: 20180029217
    Abstract: An attachment device for use with a hand tool having a handle portion with a distal end includes a connection member having a connection point, and a receiver coupled to and extending axially from the connection member to define a central channel having an open end. The receiver is configured to receive at least a portion of the handle portion within the central channel via the open end. The receiver is configured to permit the insertion of the handle portion into the central channel while restricting the removal of the handle portion therefrom.
    Type: Application
    Filed: July 31, 2017
    Publication date: February 1, 2018
    Inventors: Christopher S. Hoppe, Kyle Reeder, Anthony S. Graykowski
  • Publication number: 20170110842
    Abstract: A crimping tool, for attaching at least one wire to a connector, includes a housing, a first handle coupled to the housing, and a second handle coupled to the housing and movable relative to the first handle. The crimping tool also includes a working head coupled to the housing opposite the first and second handles. The working head includes an upper wall, an end wall, and a gap defined between the upper wall and the end wall. The crimping tool also includes a punch assembly slidable along the working head toward the end wall in response to movement of the second handle toward the first handle. The punch assembly is visible through the gap as the punch assembly slides toward the end wall.
    Type: Application
    Filed: October 20, 2016
    Publication date: April 20, 2017
    Inventors: Christopher S. Hoppe, Anthony S. Graykowski, Mark W. Cors, Steven W. Hyma, Grant Thomas Squiers, Benjamin Roers, Michael Stearns
  • Patent number: D819424
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: June 5, 2018
    Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
    Inventors: Anthony S. Graykowski, Matthew A. Lownik
  • Patent number: D821843
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: July 3, 2018
    Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
    Inventors: Anthony S. Graykowski, Joseph M. DeBaker
  • Patent number: D823084
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: July 17, 2018
    Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
    Inventors: Anthony S. Graykowski, Matthew A. Lownik
  • Patent number: D823086
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: July 17, 2018
    Assignee: MILAWUKEE ELECTRIC TOOL CORPORATION
    Inventors: Anthony S. Graykowski, Matthew A. Lownik
  • Patent number: D848823
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: May 21, 2019
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Anthony S. Graykowski, Andrew G. Wagner, Derek Rose
  • Patent number: D866365
    Type: Grant
    Filed: April 28, 2018
    Date of Patent: November 12, 2019
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Anthony S. Graykowski, Eric Mackey, Andrew Kenneth Dorscheid, Joseph William Burge
  • Patent number: D882378
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: April 28, 2020
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Anthony S. Graykowski, Andrew G. Wagner, Derek Rose
  • Patent number: D902059
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: November 17, 2020
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Anthony S. Graykowski, Eric Mackey, Andrew Kenneth Dorscheid, Joseph William Burge