Granted Patent
Utility
US 5,400,894 · App. 08/209,298
Production line accumulator
Inventor:
Brenton L. Smith
Patented Case
View Patent ↗
Granted: Mar 28, 1995
Filed: Mar 14, 1994
Inventor
Brenton L. Smith
Assignee (at issue)
Brenton Engineering
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.