Granted Patent
Utility
US 5,452,669 · App. 08/232,858
Incineration apparatus
Inventor:
Ian Bailey
Patented Case
View Patent ↗
Granted: Sep 26, 1995
Filed: Apr 22, 1994
Inventor
Ian Bailey
Assignee (at issue)
Richards Engineering
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.