IP Library › Granted Patent US 4,569,564
Granted Patent Utility
US 4,569,564 · App. 06/598,065

Compact portable voting booth

Inventor: John E. Ahmann
Patented Case View Patent ↗
Granted: Feb 11, 1986 Filed: Apr 9, 1984
Inventor
John E. Ahmann

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 4,569,564
App. No.
06/598,065
Filed
1984-04-09
Granted
1986-02-11
Kind
A