Walter Zapp
Walter Zapp (1905–2003) was a Germany inventor, designer and entrepreneur.
Overview
Catalogue entries for design state maker, model, date of production and edition. VALÉORINE records this subject so that lots referring to it can be described consistently.
In detail
Estonian inventor of Baltic German origin (1905–2003)
Sources
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reference work · Reputable secondary · Wikipedia
“Walter Zapp”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q123906: Walter Zapp
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