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METU-System Meinig KG
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Rietheim-Weilheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for butt joining two pipe segments and producing a connecti...
Patent number
7,464,453
Issue date
Dec 16, 2008
METU-System Meinig KG
Manfred Meinig
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Butt joint between two pipe segments of sheet metal and process for...
Patent number
7,073,826
Issue date
Jul 11, 2006
METU-System Meinig KG
Manfred Meinig
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Coupling sleeve for connecting thin-walled pipe ends
Patent number
5,346,265
Issue date
Sep 13, 1994
Metu-System Meinig KG
Manfred Meinig
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Butt connection between two air duct sections made sheet of metal
Patent number
5,133,580
Issue date
Jul 28, 1992
METU-SYSTEM Meinig KG
Manfred Meinig
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air duct section having a connecting flange formed by bending up th...
Patent number
4,865,365
Issue date
Sep 12, 1989
Metu-System Meinig KG
Manfred Meinig
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Butt joint between two thin-walled round sheet metal pipe sections
Patent number
4,822,083
Issue date
Apr 18, 1989
Metu-System Meinig KG
Manfred Meinig
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Air duct section with form fitted connecting flange
Patent number
4,739,802
Issue date
Apr 26, 1988
Metu-System Meinig KG
Manfred Meinig
F24 - HEATING RANGES VENTILATING
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Patents Applications
last 30 patents
Information
Patent Application
Butt Joint Between Two Pipe Segments of Sheet Metal and Process for...
Publication number
20060186665
Publication date
Aug 24, 2006
METU-System Meinig KG
Manfred Meinig
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Trademark
last 30 trademarks
Information
Trademark
76433712 - METU-FORM
Serial number
76433712
Registration number
2950839
Filing date
Jul 24, 2002
METU-SYSTEM Meinig KG
6 - Common metals and their alloys
Information
Trademark
73780137 - METU
Serial number
73780137
Registration number
1638881
Filing date
Feb 13, 1989
METU-SYSTEM MEINIG KG
7 - Machines and machine tools