Granted Patent
Utility
US 6,267,359 · App. 08/430,937
Advanced tray support system using orthogonal grillage
Inventor:
John A. Stippick
Patented Case
View Patent ↗
Granted: Jul 31, 2001
Filed: Apr 26, 1995
Inventor
John A. Stippick
Assignee (at issue)
Stone & Webster Engineering Corp.
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.