Patents by Inventor Rafael Radriguez Prados

Rafael Radriguez Prados 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).

Ejecting and retaining catch for printed circuit board sleeves

Patent number: D337756

Type: Grant

Filed: September 17, 1990

Date of Patent: July 27, 1993

Assignee: Telefonica de Espana, S.A.

Inventor: Rafael Radriguez Prados

Ejecting and retaining catch for printed circuit board sleeves