IP Library › Granted Patent US 4,710,666
Granted Patent Utility
US 4,710,666 · App. 06/912,737

Homopolar generator with variable packing factor brushes

Inventors: Roald A. Rindal, Bobby D. McKee
Patented Case View Patent ↗
Granted: Dec 1, 1987 Filed: Sep 29, 1986
Inventors
Roald A. Rindal
Bobby D. McKee
Assignee (at issue)
Westinghouse Electric Company LLC

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 4,710,666
App. No.
06/912,737
Filed
1986-09-29
Granted
1987-12-01
Kind
A