Patents by Inventor Aubrey Jonathan Michel

Aubrey Jonathan Michel 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: 4002182
    Abstract: The invention provides a container for flowable material and a cap for the container, the cap has a shoulder which, when in position on the mouth of the container presses the wall of the container inwards around the mouth against a plug-like body positioned in the container near the mouth, thus restricting or preventing flow through the peripheral space around the plug-like body, thereby preventing leakage when the cap is in position.
    Type: Grant
    Filed: October 9, 1975
    Date of Patent: January 11, 1977
    Inventor: Aubrey Jonathan Michel