Patents by Inventor Peter Lawrence Boot

Peter Lawrence Boot 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).

  • Method of extruding two or more materials
    Patent number: 5723199
    Abstract: A method of making ornamented elongate members, for example for picture frames, uses the steps of extruding a first material and cooling it so that it is substantially solid, extruding a second material along a surface of the first material, which is arranged to undergo a change enabling a firm bond to be formed between the materials, shaping the second material to produce surface ornamentation and cooling the first and second materials. This provides an inexpensive and quick way of producing ornamented members.
    Type: Grant
    Filed: January 29, 1996
    Date of Patent: March 3, 1998
    Assignee: Reddiplex Group PLC
    Inventor: Peter Lawrence Boot