Granted Patent
Utility
US 5,124,087 · App. 07/592,767
Gas and liquid contact body
Inventors:
Randall Bradley, George R. Shriver
Patented Case
View Patent ↗
Granted: Jun 23, 1992
Filed: Oct 4, 1990
Inventors
Randall Bradley
George R. Shriver
Assignee (at issue)
Evapco International, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.