Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Use of a metal powder for surface coating by submerged arc welding

Use of a metal powder for surface coating by submerged arc welding

US Patent 6331688 · Granted Dec 18, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Iron based alloy suitable for providing a hard and wear resistant coating on a s2022
Iron based alloy suitable for providing a hard and corrosion resistant coating o2022
Method of coating substrate with thermal sprayed metal powder2004
Powder composition and process for the preparation thereof2001
Vacuum unit and a vacuum toilet system comprising such a unit1998
Shot pellets for game hunting on wet marshlands and method of manufacturing such1998
Shot pellets for wild game hunting and a method for its manufacture1996
Venturi unit for a vacuum lifter1990
Steel alloy1980