Granted Patent
Utility
US 5,503,701 · App. 08/230,057
Method for providing recyclable steel drum for hot flow products
Inventors:
Thomas Seick, Rex E. Wagers
Patented Case
View Patent ↗
Granted: Apr 2, 1996
Filed: Apr 20, 1994
Inventors
Thomas Seick
Rex E. Wagers
Assignee (at issue)
Greif Bros. Corporation
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.