Patents by Inventor Gordon F. Dison

Gordon F. Dison 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: 4388767
    Abstract: There is disclosed a process and apparatus for the at least substantial prevention of hardening of paint brushes and the like which harden by an oxidation/polymerisation mechanism. The paint brush, or the paint applying portion thereof, is suspended within a housing, the housing being provided with a cover. The housing contains therein, or is supplied therewith, an effective amount of at least one antioxidant or a composition containing at least one antioxidant, the vapour of which is effective in at least substantially preventing the stated hardening of the paint on said paint brush.
    Type: Grant
    Filed: March 16, 1981
    Date of Patent: June 21, 1983
    Inventors: Gordon F. Dison, Henry B. Dison