Patents by Inventor Charles J. Aulicky

Charles J. Aulicky 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).

  • Portable multiple shingle roof-cap cutter and method of using same
    Patent number: 5295424
    Abstract: An apparatus for cutting each of a plurality of multi-tabbed shingles into smaller portions useful as roof-cap is disclosed and claimed. The apparatus includes upper and lower cutting plates mounted in reciprocating opposed spacial relationship. Preferably, the apparatus is pneumatically powered and it is possible to cut multiple shingles in a single operation.
    Type: Grant
    Filed: July 16, 1992
    Date of Patent: March 22, 1994
    Inventor: Charles J. Aulicky