Patents by Inventor Benyamin Grolman

Benyamin Grolman 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).

  • TOOL AND METHOD FOR APPLYING TORQUE
    Publication number: 20170297176
    Abstract: The invention regards a tool (1) for applying torque to an maneuvered object, such as for example a screw head or nut, including at least a first jaw (4), and at least a second jaw (5) where the first jaw (4) and the second jaw (5) are connected to at least one lever (arm) (2). What is unique with the tool is that at least one of the jaws (4, 5) includes at least one recess (7) with a first contact surface (8) and a second contact surface (9) of which at least one of the contact surfaces (8) and (9) is arch-shaped. A method of using the tool is also disclosed.
    Type: Application
    Filed: June 29, 2017
    Publication date: October 19, 2017
    Inventor: Benyamin Grolman
  • Tool and Method for Applying Torque
    Publication number: 20150306744
    Abstract: The invention regards a tool (1) for applying torque to an maneuvered object, such as for example a screw head or nut, including at least a first jaw (4), and at least a second jaw (5) where the first jaw (4) and the second jaw (5) are connected to at least one lever (arm) (2). What is unique with the tool is that at least one of the jaws (4, 5) includes at least one recess (7) with a first contact surface (8) and a second contact surface (9) of which at least one of the contact surfaces (8) and (9) is arch-shaped. A method of using the tool is also disclosed.
    Type: Application
    Filed: July 7, 2015
    Publication date: October 29, 2015
    Inventor: Benyamin GROLMAN
  • Accessory for holding device
    Patent number: 8251358
    Abstract: Accessory (1) for a holding device, such as a vise, a clamp or the like intended for use in conjunction with the temporary attachment of at least one object with the aid of the holding device, in which the accessory (1) includes a body (2) having at least one groove (3) and at least one attachment device (4). The invention is distinguished by the groove (3) having at least one arch-shaped contact surface (5).
    Type: Grant
    Filed: March 5, 2008
    Date of Patent: August 28, 2012
    Inventor: Benyamin Grolman
  • TOOL AND METHOD FOR APPLYING TORQUE
    Publication number: 20110259156
    Abstract: The invention regards a tool (1) for applying torque to an maneuvered object, such as for example a screw head or nut, including at least a first jaw (4), and at least a second jaw (5) where the first jaw (4) and the second jaw (5) are connected to at least one lever (arm) (2). What is unique with the tool is that at least one of the jaws (4, 5) includes at least one recess (7) with a first contact surface (8) and a second contact surface (9) of which at least one of the contact surfaces (8) and (9) is arch-shaped. A method of using, the tool is also disclosed.
    Type: Application
    Filed: May 5, 2011
    Publication date: October 27, 2011
    Inventor: Benyamin Grolman
  • ACCESSORY FOR HOLDING DEVICE
    Publication number: 20100090385
    Abstract: Accessory (1) for a holding device, such as a vise, a clamp or the like intended for use in conjunction with the temporary attachment of at least one object with the aid of the holding device, in which the accessory (1) consists of a body (2) equipped with at least one groove (3) and at least one attachment device (4). The invention is distinguished by the groove (3) consisting of at least one arch-shaped contact surface (5).
    Type: Application
    Filed: March 5, 2008
    Publication date: April 15, 2010
    Inventor: Benyamin Grolman
  • Wrench head
    Patent number: D703504
    Type: Grant
    Filed: October 26, 2012
    Date of Patent: April 29, 2014
    Inventor: Benyamin Grolman