Patents by Inventor Lawrence G. Ebel

Lawrence G. Ebel 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).

  • Combined container for new and waste crankcase oil
    Patent number: 4010863
    Abstract: Discloses a container having a new crankcase oil compartment with a communicating spout for introduction therein and removal therefrom of new crankcase oil, and having a waste crankcase oil compartment with downwardly sloped portions of a drain funnel in common with a communicating screened opening for draining crankcase oil into the waste crankcase oil compartment. A communicating extension facilitates removal of waste crankcase oil from such compartment. Scales graduated in discrete units of liquid measure indicate the quantities of new and waste crankcase oil in their respective compartments.
    Type: Grant
    Filed: February 9, 1976
    Date of Patent: March 8, 1977
    Inventor: Lawrence G. Ebel