Patents by Inventor Michael A. Bosveld

Michael A. Bosveld 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: 8322746
    Abstract: A cart includes a first structural member and a second structural member. The first structural member has a first portion, a second portion, and a third portion. The second structural member has a first portion, a second portion, and a third portion. A pivot pivotally connects the first portions of the first and second structural members. A force generator applies a force between the third portions of the first and second structural members. The force generator causes the first and second members to pivot toward each other. A first connector connects the first structural member to a load and a second connector connects the second structural member to the load. In this manner, the pivoting of the first and second structural members toward each other applies a lifting motion at the first and second structural members that is transferred by the first and second connectors to the load. One or more wheels may be provided to support the first and second structural members.
    Type: Grant
    Filed: March 19, 2010
    Date of Patent: December 4, 2012
    Inventor: Michael A. Bosveld