Granted Patent
Utility
US 5,121,623 · App. 07/694,371
Method for changing transfer fingers in a transfer press
Inventor:
Edward J. Brzezniak
Patented Case
View Patent ↗
Granted: Jun 16, 1992
Filed: May 1, 1991
Inventor
Edward J. Brzezniak
Assignee (at issue)
Verson, a division of Allied Products Corporation
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.