AT199280B - Process for the vacuum-tight melting of silver-plated chrome iron discs in glass - Google Patents

Process for the vacuum-tight melting of silver-plated chrome iron discs in glass

Info

Publication number
AT199280B
AT199280B AT199280DA AT199280B AT 199280 B AT199280 B AT 199280B AT 199280D A AT199280D A AT 199280DA AT 199280 B AT199280 B AT 199280B
Authority
AT
Austria
Prior art keywords
silver
vacuum
glass
chrome iron
iron discs
Prior art date
Application number
Other languages
German (de)
Original Assignee
Philips 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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT199280B publication Critical patent/AT199280B/en

Links

AT199280D 1956-07-12 1957-07-09 Process for the vacuum-tight melting of silver-plated chrome iron discs in glass AT199280B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL199280X 1956-07-12

Publications (1)

Publication Number Publication Date
AT199280B true AT199280B (en) 1958-08-25

Family

ID=19778267

Family Applications (1)

Application Number Title Priority Date Filing Date
AT199280D AT199280B (en) 1956-07-12 1957-07-09 Process for the vacuum-tight melting of silver-plated chrome iron discs in glass

Country Status (1)

Country Link
AT (1) AT199280B (en)

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