IP Library › Granted Patent US 4,404,940
Granted Patent Utility
US 4,404,940 · App. 06/349,394

Engine speed limiting circuit

Inventor: Norman F. Sieja
Patented Case View Patent ↗
Granted: Sep 20, 1983 Filed: Feb 16, 1982
Inventor
Norman F. Sieja
Assignee (at issue)
ALLIED CONSULTING, 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.

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 4,404,940
App. No.
06/349,394
Filed
1982-02-16
Granted
1983-09-20
Kind
A