Granted Patent
Utility
US 5,656,188 · App. 08/379,298
Stackable skillet with extendable side and adjustability features
Inventors:
Steven M. Janowiak, Jeffrey D. Valind
Patented Case
View Patent ↗
Granted: Aug 12, 1997
Filed: Jan 27, 1995
Inventors
Steven M. Janowiak
Jeffrey D. Valind
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.