IP Library › Granted Patent US 4,746,869
Granted Patent Utility
US 4,746,869 · App. 07/061,093

Circuit for testing inductive coils

Inventors: Thomas G. Schrag, Charles F. Hood, Scott A. Morton
Patented Case View Patent ↗
Granted: May 24, 1988 Filed: Jun 10, 1987
Inventors
Thomas G. Schrag
Charles F. Hood
Scott A. Morton
Assignee (at issue)
Hesston Corporation

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 4,746,869
App. No.
07/061,093
Filed
1987-06-10
Granted
1988-05-24
Kind
A