Granted Patent
Utility
US 5,876,030 · App. 08/642,380
Apparatus for facilitating handling tab stock in a top feed vacuum corrugated feeder
Inventors:
Michael T. Dobbertin, Henry P. Mitchell, Jr., James D. Shifley, Miguel A Triana, Theophilus C. Wituszynski
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: May 3, 1996
Inventors
Michael T. Dobbertin
Henry P. Mitchell, Jr.
James D. Shifley
Miguel A Triana
Theophilus C. Wituszynski
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.