Patents by Inventor William B. Pomeroy

William B. Pomeroy 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).

  • Gem holder
    Patent number: 4460211
    Abstract: A gem holder is provided which includes a handle and a gem holding wire array attached to one end of the handle. Two wire loops which each have two substantially parallel wire sections are provided for resiliently holding a gem to facilitate examining the gem. In the first embodiment both loops are rigidly attached to the handle to receive a gem girdle between the loops. In a second embodiment one of the loops is rigidly attached to the handle and the other of the loops is slidably attached to the handle to accommodate various sized gems.
    Type: Grant
    Filed: September 27, 1982
    Date of Patent: July 17, 1984
    Assignees: William B. Pomeroy, Johana Pomeroy
    Inventor: William B. Pomeroy