Process for strengthening lead-antimony alloys

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4629516
SERIAL NO

06718630

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Calculated Rating
US Family Size
Non-US Coverage
Patent Longevity
    Expired
Forward Citations

Abstract

See full text

A process is provided for increasing the strength of antimony-lead alloys by specially treating an alloy which contains an effective amount of arsenic in the alloy, the process comprising working the alloy, rapidly heat treating the alloy, which includes quenching, for a period of time sufficient to activiate a strengthening mechanism in the alloy. The process is especially useful for the manufacture of battery grids on a continuous production line.

First Claim

See full text

Other Claims data not available

Family

PCTEP
+
−
  • No Family data available.

Patent Owner(s)

Patent OwnerAddress
ASARCO INCORPORATED A CORP OF NJNEW YORK NY 10038

International Classification(s)

loading....
  • 1985 Application Filing Year
  • C22F Class
  • 47 Applications Filed
  • 0 Patents Issued To-Date
  • 0 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances19850255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Myers, Michael Westfield, NJ 63 614

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 28 Citation Count
  • C22F Class
  • 0 % this patent is cited more than
  • 39 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges

Forward Cite Landscape

Load Citation