Granted Patent
Utility
US 5,182,687 · App. 07/510,548
Method and apparatus for aligning cartridges with a cartridge insertion slot
Inventors:
Kenneth C. Campbell, Roger M. Gray, Barry C. Kockler
Patented Case
View Patent ↗
Granted: Jan 26, 1993
Filed: Apr 18, 1990
Inventors
Kenneth C. Campbell
Roger M. Gray
Barry C. Kockler
Assignee (at issue)
Archive 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.