Patents by Inventor Maurice Y. White

Maurice Y. White 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).

  • Piezoelectric crystal assembly including protective mounting and covering means
    Patent number: 4431937
    Abstract: An improved construction for piezoelectric crystal assemblies has significant advantages both from the standpoint of operational attributes of the finished product and of adaptability to being mass produced in an expeditous and economical manner. A related, improved method of making piezoelectric crystal assemblies, including those of the aforementioned improved construction, is also provided, which similarly has significant advantages from the standpoints of speed and economy.
    Type: Grant
    Filed: October 26, 1981
    Date of Patent: February 14, 1984
    Assignee: SFE Technologies
    Inventor: Maurice Y. White