Granted Patent
Utility
US 5,487,295 · App. 08/397,815
Method of forming a metal container body
Inventors:
Hans H. Diekhoff, George L. Smith
Patented Case
View Patent ↗
Granted: Jan 30, 1996
Filed: Mar 3, 1995
Inventors
Hans H. Diekhoff
George L. Smith
Assignee (at issue)
Aluminum Company of America
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.