Patents by Inventor Jeanne D. Danielson

Jeanne D. Danielson 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).

  • Multiple bandmill for making a plurality of sawlines in the same longitudinal plane at one time
    Patent number: 4864905
    Abstract: A multiple bandmill (10) for sawing a log (L) moving past that multiple bandmill. This multiple bandmill includes two pairs of bandmills (20, 22 and 24, 26) located at a common longitudinal position with respect to a log being cut. The bandmills comprising the multiple bandmill are slanted with respect to vertical in the longitudinal direction. The bandsaw blades (50, 52 and 54, 56) of each pair of bandmills within the multiple bandmill cross each other in a X-pattern in the log cutting region (30). One bandmill (20, 26) of each pair is located within the area defined by the other bandmill (22, 24). All four sawlines (12, 14, 16, 18) are made at the same time at a single longitudinal location on the log.
    Type: Grant
    Filed: January 17, 1989
    Date of Patent: September 12, 1989
    Assignee: The United States of America as represented by the Secretary of Agriculture
    Inventors: Jeanne D. Danielson, David D. Lewis