IP Library › Granted Patent US 4,558,237
Granted Patent Utility
US 4,558,237 · App. 06/595,573

Logic families interface circuit and having a CMOS latch for controlling hysteresis

Inventors: Robert Rabe, Paul J. Swan
Patented Case View Patent ↗
Granted: Dec 10, 1985 Filed: Mar 30, 1984
Inventors
Robert Rabe
Paul J. Swan
Assignee (at issue)
Honeywell Limited

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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 4,558,237
App. No.
06/595,573
Filed
1984-03-30
Granted
1985-12-10
Kind
A