Patents by Inventor Lawrence L. Robinson

Lawrence L. Robinson 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).

  • Roll pack
    Patent number: 5622300
    Abstract: A roll pack (10) is formed from a sheet of material having first and second edges. A first storage pocket (12) is positioned along the first edge of the sheet of material. An enclosure (20) is positioned along a second edge of the sheet. A strap (26) is attached to the second edge of the sheet near the enclosure (20). The strap (26) may be confined by the enclosure (20). When extended the strap (26) is used to secure the sheet of material when rolled up.
    Type: Grant
    Filed: November 28, 1995
    Date of Patent: April 22, 1997
    Inventor: Lawrence L. Robinson