Patents by Inventor Olof V. Anderson

Olof V. Anderson 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).

  • Jewelry clutch
    Patent number: 4274180
    Abstract: This invention relates to a jewelry clutch for securing articles together, the clutch including releasably connected male and female components. The male component comprises a pin and the female component comprises a retainer located in a carrier. The carrier is positioned in a housing for releasably clamping the pin. When joined, the pin cannot be separated from the retainer except by depressing the carrier into the housing.
    Type: Grant
    Filed: June 18, 1979
    Date of Patent: June 23, 1981
    Assignee: Auson Incorporated
    Inventor: Olof V. Anderson
  • Combined clasp and tie slide
    Patent number: 4219909
    Abstract: This invention relates to a combined structure of a clasp and tie slide designed for use in removably attaching a clasp to a shirt front, whereby a tie slide, adjustable to accommodate neckties of varying widths, holds the necktie in proper relation to the front of the shirt.
    Type: Grant
    Filed: January 22, 1979
    Date of Patent: September 2, 1980
    Assignee: Anson Incorporated
    Inventor: Olof V. Anderson
  • Jewelry clutch
    Patent number: 4195391
    Abstract: This invention relates to a jewelry clutch for securing articles together, the clutch including releasably connected male and female components. The male component comprises a pin and the female component comprises a retainer located in a carrier. The carrier is positioned in a housing for releasably clamping the pin. When joined, the pin cannot be separated from the retainer except by depressing the carrier into the housing.
    Type: Grant
    Filed: May 8, 1978
    Date of Patent: April 1, 1980
    Assignee: Anson Incorporated
    Inventor: Olof V. Anderson
  • Casing for a writing instrument
    Patent number: D259574
    Type: Grant
    Filed: July 13, 1978
    Date of Patent: June 16, 1981
    Assignee: Anson Incorporated
    Inventor: Olof V. Anderson