Patents by Inventor Carter H. Berlin

Carter H. Berlin 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).

  • Rabbit restraining box
    Patent number: 4228765
    Abstract: A rabbit restraining box apparatus having numerous advantageous features including a hinged securable cover for rabbit restraint and an adjustable length. A kick plate for contact with the feet of the rabbit's hind legs adjustable in height and position for rapid adjustment to individual rabbits inserted in the box and to facilitate flushing of the feces from the box is provided as is a rounded, cushioned and size-adjustable neck opening.
    Type: Grant
    Filed: October 23, 1978
    Date of Patent: October 21, 1980
    Assignee: Joseph B. Michaelson
    Inventor: Carter H. Berlin