Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for the production of a composite hollow body

Method for the production of a composite hollow body

US Patent 4297777 · Granted Nov 3, 1981

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Aluminum alloy strip manufacturing process for the manufacture of brazed heat ex2005
Aluminum alloy strip manufacturing process for the manufacture of brazed heat ex2004
Aluminum alloy strip or tube for the manufacture of brazed heat exchangers2002
Process for identifying Al alloys by electrochemical means1990
Method and apparatus for lubricated forward extrusion with radial forward remova1988
Method and apparatus for lubricated forward extrusion with radial forward remova1988