Patents by Inventor Maximilian Palena

Maximilian Palena 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).

  • Metal non-skid coating
    Patent number: 4029852
    Abstract: Articles having a non-skid surface of a roughened character and substantial thickness embody a base sheet having a roughened surface with particles of grit bonded thereto by metal which has been solidified in place in contact with the grit particles and base sheet and further bonded in place by an overlaying layer of solidified metal.
    Type: Grant
    Filed: February 6, 1976
    Date of Patent: June 14, 1977
    Inventor: Maximilian Palena