Patents by Inventor Eugene A. Kazmark, Jr.

Eugene A. Kazmark, Jr. 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).

  • Collapsible cart
    Patent number: 5941543
    Abstract: A collapsible cart includes a pivotable platform, a pivotable handle, and collapsible and adjustable tube assemblies for placing the cart in an extended or retracted position. The cart opens to a two-wheel hand truck or a four-wheel cart. It also closes to a compact configuration, making it highly portable and easy to store.
    Type: Grant
    Filed: March 28, 1997
    Date of Patent: August 24, 1999
    Assignee: Remin Laboratories, Inc.
    Inventor: Eugene A. Kazmark, Jr.
  • Handle assembly with an actuator and release apparatus
    Patent number: 5732443
    Abstract: A handle assembly for carts and wheeled luggage includes a pair of tube assemblies disposed in substantially parallel relation and connected by a handle member. The tube assemblies carry locks that cooperate with the tubes to releasably lock the tube assemblies in an extended or a retracted position.
    Type: Grant
    Filed: May 31, 1996
    Date of Patent: March 31, 1998
    Assignee: Remin Laboratories, Inc.
    Inventors: Eugene A. Kazmark, Jr., Thaddeus Strozak, Tadeusz Rutkowski
  • Cart and luggage handle assembly with rotatable release member
    Patent number: 5590891
    Abstract: A handle assembly for carts and wheeled luggage includes a pair of tube assemblies disposed in substantially parallel relation and connected by a handle member. The tube assemblies carry lock buttons which cooperate with a pair of rotatable release members to releasably lock the tube assemblies in an extended or retracted position.
    Type: Grant
    Filed: May 26, 1993
    Date of Patent: January 7, 1997
    Assignee: Remin Laboratories, Inc.
    Inventor: Eugene A. Kazmark, Jr.
  • Cart and Luggage handle assembly with an actuator and release apparatus
    Patent number: 5522615
    Abstract: A handle assembly for carts and wheeled luggage includes a pair of tube assemblies disposed in substantially parallel relation and connected by a handle member. The tube assemblies carry locks that cooperate with the tubes to releasably lock the tube assemblies in an extended or a retracted position.
    Type: Grant
    Filed: July 15, 1994
    Date of Patent: June 4, 1996
    Assignee: Remin Laboratories, Inc.
    Inventors: Eugene A. Kazmark, Jr., Thaddeus Strozak, Tadeusz Rutkowski
  • Cart and luggage handle assembly with an actuator and release apparatus
    Patent number: 5438731
    Abstract: A handle assembly for carts and wheeled luggage includes a pair of tube assemblies disposed in substantially parallel relation and connected by a handle member. The tube assemblies carry lock buttons which cooperate with an actuator and release assembly to releasably lock the tube assemblies in an extended or retracted position.
    Type: Grant
    Filed: November 23, 1994
    Date of Patent: August 8, 1995
    Assignee: Remin Laboratories, Inc.
    Inventor: Eugene A. Kazmark, Jr.
  • Cart and luggage handle assembly with a push button actuator
    Patent number: 5414895
    Abstract: A handle assembly for carts and wheeled luggage includes a pair of tube assemblies disposed in substantially parallel relation and connected by a handle member. The handle assembly includes an actuating and latching apparatus for releasably locking the tube assemblies in an extended or retracted position.
    Type: Grant
    Filed: October 20, 1993
    Date of Patent: May 16, 1995
    Assignee: Remin Laboratories, Inc.
    Inventor: Eugene A. Kazmark, Jr.
  • Portable luggage carrier with pivotable wheels
    Patent number: 5024458
    Abstract: A portable luggage carrier includes a handle member and a base member pivotally connected to the handle member for supporting luggage. An axle pivotally mounted to the handle member supports a pair of wheels which lie on opposite ends of the axle, rotatably mounted to the axle. Latching devices releasably secure the axle in predetermined positions.
    Type: Grant
    Filed: February 7, 1990
    Date of Patent: June 18, 1991
    Inventors: Eugene A. Kazmark, Eugene A. Kazmark, Jr.
  • Hand truck
    Patent number: D364022
    Type: Grant
    Filed: September 21, 1994
    Date of Patent: November 7, 1995
    Assignee: Remin Laboratories, Inc.
    Inventor: Eugene A. Kazmark, Jr.