Granted Patent
Utility
US 4,363,786 · App. 06/189,426
Apparatus for reacting a particulate solid and a liquid
Inventors:
Allen S. Adams, Michael B. Caesar
Patented Case
View Patent ↗
Granted: Dec 14, 1982
Filed: Sep 22, 1980
Inventors
Allen S. Adams
Michael B. Caesar
Assignee (at issue)
Occidental Chemical Corporation
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.