Granted Patent
Utility
US 6,055,698 · App. 09/085,383
Wringer, web support and web
Inventor:
Joselito De Guzman
Patented Case
View Patent ↗
Granted: May 2, 2000
Filed: May 26, 1998
Inventor
Joselito De Guzman
Assignee (at issue)
MICRONOVA MANUFACTURING, 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.