Granted Patent
Utility
US 6,360,135 · App. 09/361,659
Printing apparatus with a cash drawer control function, and a control method therefor
Inventors:
Masayo Miyasaka, Takuya Hyonaga, Takaaki Akiyama, Naohiko Koakutsu, Mitsuaki Teradaira
Patented Case
View Patent ↗
Granted: Mar 19, 2002
Filed: Jul 27, 1999
Inventors
Masayo Miyasaka
Takuya Hyonaga
Takaaki Akiyama
Naohiko Koakutsu
Mitsuaki Teradaira
Assignee (at issue)
SEIKO EPSON 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.