Method of assembly for inflatable packer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5361479
SERIAL NO

07981714

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The strength of slats attached to an inflatable packer assembly by welding is increased by forming the slats of an age-hardening materials, welding the slats to the inflatable packer assembly in an annealed condition followed by age-hardening of the welded slats. A slat structure having much greater strength than welded cold-worked material is realized.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
DOWELL SCHLUMBERGER INCORPORATEDPATENT DEPARTMENT 5051 S 129TH E AVE TULSA OK 74134

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sorem, Robert M Tulsa, OK 14 826

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation