Granted Patent
Utility
US 4,261,724 · App. 06/089,215
Triple gob blowhead or baffle construction
Inventor:
Francis A. Sarkozy
Patented Case
View Patent ↗
Granted: Apr 14, 1981
Filed: Oct 29, 1979
Inventor
Francis A. Sarkozy
Assignee (at issue)
Emhart 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.