Granted Patent
Utility
US 6,552,262 · App. 10/054,641
Cover assembly with pivoting access doors
Inventors:
Stephen English, John E. Kohaut
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: Jan 22, 2002
Inventors
Stephen English
John E. Kohaut
Assignee (at issue)
Walker Systems, 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.