IL57784A0 - A method for manufacturing tableware of silver or gold with a fineness of +,-999/1000
- Google Patents
A method for manufacturing tableware of silver or gold with a fineness of +,-999/1000
Info
Publication number
IL57784A0
IL57784A0IL57784AIL5778479AIL57784A0IL 57784 A0IL57784 A0IL 57784A0IL 57784 AIL57784 AIL 57784AIL 5778479 AIL5778479 AIL 5778479AIL 57784 A0IL57784 A0IL 57784A0
Authority
IL
Israel
Prior art keywords
fineness
gold
silver
manufacturing tableware
tableware
Prior art date
Application number
IL57784A
Original Assignee
Gerritsen Solafabriek Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gerritsen Solafabriek NvfiledCriticalGerritsen Solafabriek Nv
Publication of IL57784A0publicationCriticalpatent/IL57784A0/en