Granted Patent
Utility
US 4,435,098 · App. 06/360,156
Office machine escapement disengagement and automatic engagement mechanism
Inventor:
William E. Cleveland
Patented Case
View Patent ↗
Granted: Mar 6, 1984
Filed: Mar 22, 1982
Inventor
William E. Cleveland
Assignee (at issue)
SCM Consultants, 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.