Patents by Inventor Mabel Malan

Mabel Malan 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: 4114199
    Abstract: A bib-tray structure for use during the feeding of an infant is fabricated from suitably stiff and tear resistant thin sheet material such as paper cut and folded so as to comprise a bib portion, a tray portion, and an interconnecting transition region having accordian folds adapted to provide adjustability of height of the structure. The bib portion contains neck straps which are adjustably interengagable. The tray portion contains borders which permit facile assembly of a serving surface bounded by retaining walls.
    Type: Grant
    Filed: March 30, 1977
    Date of Patent: September 19, 1978
    Inventor: Mabel Malan