CH57782A -
Phototechnical process for the production of bas-reliefs, embossing plates, printing clichés in any casting compound, in metal by precipitation, as well as in rubber
- Google Patents
Phototechnical process for the production of bas-reliefs, embossing plates, printing clichés in any casting compound, in metal by precipitation, as well as in rubber
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Publication number
CH57782A
CH57782ACH57782ACH57782DACH57782ACH 57782 ACH57782 ACH 57782ACH 57782 ACH57782 ACH 57782ACH 57782D ACH57782D ACH 57782DACH 57782 ACH57782 ACH 57782A
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Publication date
Application filed by Hermann BorschelfiledCriticalHermann Borschel
Publication of CH57782ApublicationCriticalpatent/CH57782A/en
CH57782A1911-11-111911-11-11
Phototechnical process for the production of bas-reliefs, embossing plates, printing clichés in any casting compound, in metal by precipitation, as well as in rubber
CH57782A
(en)
Phototechnical process for the production of bas-reliefs, embossing plates, printing clichés in any casting compound, in metal by precipitation, as well as in rubber