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Hamburgisches Welt-Wirtschafts-Archiv (HWWA) - Companies/Institutions folders

Porta Systems AG (Porta Westfalica) 

 

Only metadata for this folder, no digitized documents or microfiches.

 
Type Company
Location Germany  (Central Europe)
Industry Construction Finishings and Fittings
Holdings Newspaper clippings: 1998-2001
includes Porta Fenster & Türen AG (1998)
URI https://pm20.zbw.eu/folder/co/018388
ID co/018388