Patents by Inventor Brooke Henry Sandahl

Brooke Henry Sandahl 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).

  • Climbing chock having multiple concave surfaces
    Patent number: 6070842
    Abstract: A climbing chock includes a chock body which has an irregular tubular configuration with multiple bearing surfaces thereon. At least two of the surfaces are convex in shape and at least one of the surfaces is flat. The chock includes a sling which is attached to the chock body for supporting a climber.
    Type: Grant
    Filed: August 10, 1998
    Date of Patent: June 6, 2000
    Assignee: Metolius Mountain Products, Inc.
    Inventor: Brooke Henry Sandahl