Patents by Inventor John William Carino

John William Carino 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).

  • Capacitor case cover disc seal and venting means
    Patent number: 3986083
    Abstract: An electrolytic capacitor comprising an open ended casing, said casing having an inner wall with means defining a tapered surface channel; and a resilient seal member compressibly supported by the tapered surface in the channel to form a hermetic seal for the open end of the casing. Venting means can be provided by forming the channel with a gradually varying depth such that excess gas pressure can be vented by causing the seal to be tipped out of the channel at the shallowest point of the channel.
    Type: Grant
    Filed: July 7, 1975
    Date of Patent: October 12, 1976
    Assignee: General Electric Company
    Inventor: John William Carino