PL36730B1 - - Google Patents

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Publication number
PL36730B1
PL36730B1 PL36730A PL3673053A PL36730B1 PL 36730 B1 PL36730 B1 PL 36730B1 PL 36730 A PL36730 A PL 36730A PL 3673053 A PL3673053 A PL 3673053A PL 36730 B1 PL36730 B1 PL 36730B1
Authority
PL
Poland
Prior art keywords
gold
metal
gilding
dental products
heat treatment
Prior art date
Application number
PL36730A
Other languages
English (en)
Polish (pl)
Filing date
Publication date
Application filed filed Critical
Publication of PL36730B1 publication Critical patent/PL36730B1/pl

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PL36730A 1953-05-27 PL36730B1 (zh)

Publications (1)

Publication Number Publication Date
PL36730B1 true PL36730B1 (zh) 1954-02-15

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