Granted Patent
Utility
US 5,315,355 · App. 07/956,129
Transfer drum with shim member to reduce system velocity fluctuations
Inventor:
Kevin M. Johnson
Patented Case
View Patent ↗
Granted: May 24, 1994
Filed: Oct 5, 1992
Inventor
Kevin M. Johnson
Assignee (at issue)
EASTMAN KODAK COMPANY
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.