Patents by Inventor Petrus Wenschot

Petrus Wenschot 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).

  • Alloy based on copper, manganese and aluminum, and objects made of said alloy
    Patent number: 5098654
    Abstract: An alloy based on copper, manganese and aluminum, said alloy further containing iron and nickel, besides unavoidable impurities, with less than 7% by weight zinc and possible other metals, which alloy is formed of 10-55% by weight manganese, 4-10% by weight aluminum, 0.5-5% by weight iron, 2-8% by weight nickel and 0.5-2.5% by weight titanium, the balance being copper.
    Type: Grant
    Filed: January 3, 1991
    Date of Patent: March 24, 1992
    Assignee: Boliden LDM Nederland B.V.
    Inventor: Petrus Wenschot