Granted Patent
Utility
US 5,584,903 · App. 08/203,053
Permeable attenuating distributor for a glass container coating apparatus and a method for coating containers
Inventors:
Roger T. Guthrie, Raymond W. Barkalow
Patented Case
View Patent ↗
Granted: Dec 17, 1996
Filed: Feb 18, 1994
Inventors
Roger T. Guthrie
Raymond W. Barkalow
Assignee (at issue)
Elf Atochem North America, 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.