|
2010
|
Invention
|
Preform for composite material and process for producing the same.
A preform for a composite mat... |
|
2008
|
Invention
|
Wastewater filtering apparatus.
A filtration apparatus including a tubular element (17) for puri... |
|
2007
|
Invention
|
Preform for composite material and process for producing the same. A preform for composite materi... |
|
|
Invention
|
Process for producing preform for composite material. A process for producing a preform for compo... |
|
2006
|
Invention
|
Filter for water purifier, process for producing the same, and water purifier employing filter fo... |
|
2003
|
Invention
|
Holding material for catalytic converter. A holding material for a catalytic converter includes a... |
