Patents by Inventor Glenn I. Blunk

Glenn I. Blunk 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).

  • Acoustical texture applicator
    Patent number: 4123005
    Abstract: A squeeze-type container device for dispensing viscous acoustical texture material by a spraying action on a wall or ceiling surface. A spray head is attached to the container and connected with a source of air under pressure for spraying the viscous material through an orifice for repairing damaged areas of acoustic texture walls or ceilings.
    Type: Grant
    Filed: October 17, 1977
    Date of Patent: October 31, 1978
    Inventor: Glenn I. Blunk