Patents by Inventor Leon M. Lalieu

Leon M. Lalieu 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).

  • Patent number: 4259850
    Abstract: An earring which comprises a retainer (14) and a securing pin (20) linked together by a chain (12) is disclosed. The securing pin mates with a closure (24) which may be secured to it.When it is desired to wear the inventive earring, the wearer passes the pin (20) through a bead (28) or other decorative object, bringing the bead (28) into abutting relationship with the retainer (14). The pin (20) is then passed through a hole in the user's ear lobe (32) and attached to the closure (24). The chain (12) may then be pulled through the ear any desired amount in either direction to achieve the desired visual effect.
    Type: Grant
    Filed: February 15, 1979
    Date of Patent: April 7, 1981
    Inventor: Leon M. Lalieu