Patents by Inventor Arwed W. Fischer

Arwed W. Fischer 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: 4601940
    Abstract: Padded fabric particularly suitable, for example, for padded brassieres is made by knitting, on a tricot or Raschel knitting machine, having at least three guide bars (53,54,55) and two rows (51,51') of spaced needles, inner and outer base fabrics (58,59) which are connected with interknitted filler threads (61) in the form of sinker stitches, extending between the base fabrics, the sinker stitches being bound into and connecting the base fabrics and being interknitted therewith. The filler threads can be suitably selected for bending resistance, and, if a thermoplastic material, mixed for example with cotton, with the thermoplastic material predominating, permitting heat-treatment of the resulting padded material to form, for example, brassiere cups of desired thickness, and hence padding material content.
    Type: Grant
    Filed: September 12, 1983
    Date of Patent: July 22, 1986
    Inventor: Arwed W. Fischer