Patents by Inventor Nicholas M. Mushkin

Nicholas M. Mushkin 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: 4176730
    Abstract: A speaker cabinet comprises an enclosure having a top, bottom, front, back and two side panels, each panel being contiguous with an adjacent panel along its four edges, and the front panel having a sound port and interiorally of which is mounted a speaker, an improvement comprising a sound post extending and wedged between the front and back panels, an elongated bass bar secured along its length to the front panel, a pair of elongated blocks, each extending between and contacting the front and back panels, one of the blocks being secured to the top panel along its length and the other block secured to the bottom panel along its length, and a support plate secured along the back panel and extending between the side panels.
    Type: Grant
    Filed: January 30, 1978
    Date of Patent: December 4, 1979
    Inventor: Nicholas M. Mushkin
  • Patent number: 4120115
    Abstract: A device for killing insects comprises an elongated handle and a plurality of elongated flexible strands or filaments having one end secured to one end of the handle.
    Type: Grant
    Filed: January 10, 1977
    Date of Patent: October 17, 1978
    Inventor: Nicholas M. Mushkin
  • Patent number: D252696
    Type: Grant
    Filed: April 11, 1977
    Date of Patent: August 21, 1979
    Inventor: Nicholas M. Mushkin