Granted Patent
Utility
US 4,730,730 · App. 07/005,825
Package and method of filling and dispensing a plurality of bottles
Inventor:
Walter J. Clarkson
Patented Case
View Patent ↗
Granted: Mar 15, 1988
Filed: Jan 21, 1987
Inventor
Walter J. Clarkson
Assignee (at issue)
Nalge 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.