Granted Patent
Utility
US 5,046,679 · App. 07/464,265
Film thrusting cassette
Inventors:
Michael T. Wolf, Joseph E. Yokajty, Bradley S. Bush
Patented Case
View Patent ↗
Granted: Sep 10, 1991
Filed: Jan 12, 1990
Inventors
Michael T. Wolf
Joseph E. Yokajty
Bradley S. Bush
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.