Granted Patent
Utility
US 6,503,138 · App. 09/799,176
Method and apparatus for bag stopping in a small coin sorter
Inventors:
Myron W. Spoehr, John A. Kressin, John P. Grajewski, Cory A. Kohls
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Mar 5, 2001
Inventors
Myron W. Spoehr
John A. Kressin
John P. Grajewski
Cory A. Kohls
Assignee (at issue)
De La Rue Cash Systems 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.