Pennwalt Corporation (Philadelphia, Pa.)

Sections of digitized microfilms (1st filming 1908-1949)

For intellectual property law reasons accessible only on the web from the European Union legal area and from the ZBW reading room.

Total number of images: 63

Images on film h1/co/A0381H/0379

Pennsylvania Salt Manufacturing Company

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	United States (North America)
Industry	Chemical Industry
Holdings	Newspaper clippings: 1971-1989 Annual reports: 1931-1956,1958-1963,1965-1988
includes	Pennwalt Chemicals Corp. (bis 1968); Pennwalt-Holland BV
URI	https://pm20.zbw.eu/folder/co/064491
ID	co/064491