Air suspension piston

United States of America Patent

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Issued Date
Mar 28, 2002
app pub date
Apr 11, 2001
filing date
Apr 12, 2000

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Abandoned

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Abstract

The invention relates to an air suspension piston, with the air suspension piston being tube shaped and being made of aluminium. The air suspension piston is formed by a longitudinal-seam welded tube made from an aluminium alloy, and the tube has been longitudinal-seam welded without any weld metal.

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Patent Owner(s)

Patent Owner	Address
VAW ALUTUBES GMBH	GOTTINGER CHAUSSEE 12-14 HANNOVER 30453

International Classification(s)

F16M:FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACH....

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Aumuller, Berthold	Weiden, DE	2	3
Dotzler, Klaus	Vilseck, DE	2	3
Opitz, Michael	Aerzen, DE	5	2
Schulze, Thorsten	Wunstorf, DE	3	10
Steimmel, Franz	Rheinbreitbach, DE	6	55

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Air suspension piston

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United States of America Patent

09833035

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09833035

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