Patents by Inventor Felix Castro, Jr.

Felix Castro, Jr. 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).

  • Patent number: 5906006
    Abstract: A bandana-type headwear suitable for wearing under a helmet or as a independent head piece is disclosed. The headwear is preferably of a generally polygonal shape and has attached thereto adjustment straps of the peg and hole type generally used for adjustable caps. These straps are attached to the headwear fabric at an angle oblique to the central axis of the headwear to assist in installing and retaining the headwear on wearer's head.
    Type: Grant
    Filed: June 11, 1998
    Date of Patent: May 25, 1999
    Inventor: Felix Castro, Jr.