Patents by Inventor Peter C. Pedersen

Peter C. Pedersen 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).

  • Clearing of retained liquids from recesses in thin walled members
    Patent number: 4182151
    Abstract: Method and apparatus for the clearing of liquids retained in recesses, for example, in the lid holding groove at the rim of a paint can, by using a tool to perforate the base of the groove and allow the paint residue retained in the groove after pouring to drain into the can when it is uprighted.
    Type: Grant
    Filed: October 6, 1977
    Date of Patent: January 8, 1980
    Inventor: Peter C. Pedersen