Granted Patent
Utility
US 5,787,643 · App. 08/538,717
Window with latch assembly
Inventor:
Leroy C. Schmuck
Patented Case
View Patent ↗
Granted: Aug 4, 1998
Filed: Oct 3, 1995
Inventor
Leroy C. Schmuck
Assignee (at issue)
Excel Industries, Inc.
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.