Ballistic resistant metal armor plate

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5749140
SERIAL NO

08398934

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method of producing steel armor plate having improved resistance to penetration by projectiles. The armor plate provides for intended inclusions, generally elliptically shaped, in the steel oriented substantially parallel to the plate surface. Those inclusions result from at least one element of the steel composition selected from the group of sulfur and oxygen. The steel armor plate may be useful with an increased inclusion level on the front approximately one-half portion of the dual hardness composite steel armor plate so as to spread out the force of the impact over a wider area.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ALLEGHENY LUDLUM CORPORATION1000 SIX PPG PLACE PITTSBURGH PENNSYLVANIA 15222

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bailey, Ronald E Pittsburgh, PA 15 128
Bell, Robert H Washington, PA 23 323
Polito, Anthony J Amity, PA 1 21
Timmons, William W Pittsburgh, PA 3 52

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation