Foaming by expansion of dissolved gas, other than with foaming agent

Industry

CPC
B22F2003/1128

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B22Casting metals B22FWORKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MAKING METALLIC POWDER

Current Industry

B22F2003/1128Foaming by expansion of dissolved gas, other than with foaming agent

Industries

Patents Grantslast 30 patents

Information Patent Grant
Microporous metal parts
- Patent number 7,682,704
- Issue date Mar 23, 2010
- Southco, Inc.
- Ratnesh K. Dwivedi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Production method for porous metal body
- Patent number 7,073,558
- Issue date Jul 11, 2006
- Hideo Nakajima
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for forming microporous metal parts
- Patent number 6,759,004
- Issue date Jul 6, 2004
- Southco, Inc.
- Ratnesh K. Dwivedi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for producing a porous metal via spray casting
- Patent number 6,250,362
- Issue date Jun 26, 2001
- Alcoa Inc.
- Roberto J. Rioja
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Expanded metal structure and method of making same
- Patent number 5,972,521
- Issue date Oct 26, 1999
- McDonnell Douglas Corporation
- Christopher S. Huskamp
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Integral porous-core metal bodies and in situ method of manufacture...
- Patent number 5,564,064
- Issue date Oct 8, 1996
- McDonnell Douglas Corporation
- Ricky L. Martin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing porous articles
- Patent number 5,181,549
- Issue date Jan 26, 1993
- Dmk Tek, Inc.
- Vladimir I. Shapovalov
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Formation of porous bodies
- Patent number 4,659,546
- Issue date Apr 21, 1987
- IMI Titanium Limited
- Michael W. Kearns
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Porous metallic bodies
- Patent number 4,560,621
- Issue date Dec 24, 1985
- The United States of America as represented by the United States Department o...
- Richard L. Landingham
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Closed cell metal foam method
- Patent number 4,099,961
- Issue date Jul 11, 1978
- The United States of America as represented by the United States Department o...
- James W. Patten
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Microporous metal parts
- Publication number 20040250653
- Publication date Dec 16, 2004
- Ratnesh K. Dwivedi
- B22 - CASTING POWDER METALLURGY

Foaming by expansion of dissolved gas, other than with foaming agent

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Microporous metal parts

Production method for porous metal body

Process for forming microporous metal parts

Method and apparatus for producing a porous metal via spray casting

Expanded metal structure and method of making same

Integral porous-core metal bodies and in situ method of manufacture...

Method for manufacturing porous articles

Formation of porous bodies

Porous metallic bodies

Closed cell metal foam method

Patents Applicationslast 30 patents

Microporous metal parts