Patents by Inventor Harold Reginald Stapleton

Harold Reginald Stapleton 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).

  • Tilt mounting heads
    Patent number: 4113215
    Abstract: A tiltable mounting for a camera or the like having a base member and a mounting pivotable thereon, wherein a pivotal spring acting on a pivoted cranked cam follower compensates for the moments of force produced by the action of the mounted camera, or like article, as it pivots on the base member about the vertical axis. The spring tension may be adjustable to suit different articles and the mounting may be fitted with fluid attachments in either, or both, pitch and yaw axes.
    Type: Grant
    Filed: January 10, 1977
    Date of Patent: September 12, 1978
    Assignee: W. Vinten Limited
    Inventor: Harold Reginald Stapleton