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Chemische Werke Grenzach AG  Wikidata item



View documents (IIIF viewer)   (16 documents / 16 available on the web)   View documents (DFG viewer)


Sections of digitized microfilms (2nd filming 1950-1960)

For intellectual property law reasons accessible only from ZBW reading room.

Total number of images: unknown - currently only findable via the film list.

Material on microfiche (1961-1980)

Material may exist on microfiche. Access is only possible at the Hamburg site of the ZBW - please contact us via the feedback address at the foot of this page.

Type Company
Location Grenzach-Wyhlen  (Baden-Württemberg)
Founding 1897
Industry Chemical Industry
NACE code 21
Parent organization F. Hoffmann-La Roche AG
GND 5520621-9
Holdings Annual reports: 1923-1926
Newspaper clippings: 1924-1926,1931-1937,1940, 1961-2004
Signature A10 D 17
includes Cewega (Chemische Werke Grenzach); Deutsche Hoffmann-La Roche AG
URI https://pm20.zbw.eu/folder/co/042020
ID co/042020