Granted Patent
Utility
US 4,555,150 · App. 06/570,948
Work station
Inventor:
Clyde D. Turnbull
Patented Case
View Patent ↗
Granted: Nov 26, 1985
Filed: Jan 16, 1984
Inventor
Clyde D. Turnbull
Assignee (at issue)
Hunt Manufacturing Co.
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.