Granted Patent
Utility
US 5,653,154 · App. 08/533,523
Bread slicing guide with foldaway storage feature
Inventors:
Simon Liu, Cheng Yue-Chun
Patented Case
View Patent ↗
Granted: Aug 5, 1997
Filed: Sep 25, 1995
Inventors
Simon Liu
Cheng Yue-Chun
Assignee (at issue)
The West Bend 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.