Granted Patent
Utility
US 4,737,039 · App. 06/939,155
Drawer rail carrier roller mount
Inventor:
Michael Sekerich
Patented Case
View Patent ↗
Granted: Apr 12, 1988
Filed: Dec 8, 1986
Inventor
Michael Sekerich
Assignee (at issue)
KNAPE & VOGT MANUFACTURING COMPANY
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.