Granted Patent
Utility
US 4,896,825 · App. 07/299,454
Foldable ashtray
Inventor:
Robert Moeller
Patented Case
View Patent ↗
Granted: Jan 30, 1990
Filed: Jan 18, 1989
Inventor
Robert Moeller
Assignee (at issue)
Alford Industries 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.