Maria Ramstedt

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Helsingborg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Powder metal composition
- Patent number 7,416,578
- Issue date Aug 26, 2008
- Höganäs AB
- Åsa Ahlin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal powder composition and preparation thereof
- Patent number 7,255,724
- Issue date Aug 14, 2007
- Höganäs AB
- Mats Larsson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal powder composition including a bonding binder/lubricant
- Patent number 7,247,187
- Issue date Jul 24, 2007
- Höganäs AB
- Maria Ramstedt
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Lubricant powder for powder metallurgy
- Patent number 6,511,945
- Issue date Jan 28, 2003
- Höganäs AB
- Maria Ramstedt
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Powder metal composition
- Publication number 20060112783
- Publication date Jun 1, 2006
- HOGANAS AB
- Asa Ahlin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Metal powder composition including a bonding lubricant and a bondin...
- Publication number 20050247163
- Publication date Nov 10, 2005
- Maria Ramstedt
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Metal powder composition and preparation thereof
- Publication number 20050139039
- Publication date Jun 30, 2005
- HOGANAS AB
- Mats Larsson
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Powder composition
- Publication number 20030230166
- Publication date Dec 18, 2003
- Maria Ramstedt
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...