IP Library › Granted Patent US 5,064,462
Granted Patent Utility
US 5,064,462 · App. 07/600,376

Tungsten penetrator

Inventors: James A. Mullendore, Susan M. Pegher
Patented Case View Patent ↗
Granted: Nov 12, 1991 Filed: Oct 19, 1990
Inventors
James A. Mullendore
Susan M. Pegher
Assignee (at issue)
GTE Products 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 5,064,462
App. No.
07/600,376
Filed
1990-10-19
Granted
1991-11-12
Kind
A