Granted Patent
Utility
US 6,619,197 · App. 10/067,437
Screen printing apparatus having vertically movable squeegee to open and close paste supply port
Inventors:
Takehiko Murakami, Shunji Murano, Takamasa Miyata
Patented Case
View Patent ↗
Granted: Sep 16, 2003
Filed: Feb 5, 2002
Inventors
Takehiko Murakami
Shunji Murano
Takamasa Miyata
Assignee (at issue)
MINAMI LTD
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.