Granted Patent
Utility
US 4,552,091 · App. 06/633,268
Apparatus for metalizing metal bodies
Inventor:
Darryl Feder
Patented Case
View Patent ↗
Granted: Nov 12, 1985
Filed: Jul 23, 1984
Inventor
Darryl Feder
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.