Patents by Inventor Chris Walczynski

Chris Walczynski 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: 6145210
    Abstract: The accessorized collapsible multiscale comprises a plurality of elongate slats which are joined together along elongate edges thereof, each slat including at least one graduated scale thereon, the multiscale being collapsible by folding together of adjacent slats, and the multiscale including an accessory clip which is used to maintain a terminal position of a desired slat, with the clip angling the slat relative to a support surface therefor for ease in viewing the scale on the desired slat.
    Type: Grant
    Filed: September 4, 1998
    Date of Patent: November 14, 2000
    Inventor: Chris Walczynski