ES78977A1 - White gold alloys. - Google Patents

White gold alloys.

Info

Publication number
ES78977A1
ES78977A1 ES78977A ES78977A ES78977A1 ES 78977 A1 ES78977 A1 ES 78977A1 ES 78977 A ES78977 A ES 78977A ES 78977 A ES78977 A ES 78977A ES 78977 A1 ES78977 A1 ES 78977A1
Authority
ES
Spain
Prior art keywords
gold alloys
white gold
white
alloys
gold
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES78977A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Deutsche Gold und Silber Scheideanstalt
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 Deutsche Gold und Silber Scheideanstalt filed Critical Deutsche Gold und Silber Scheideanstalt
Priority to ES78977A priority Critical patent/ES78977A1/en
Publication of ES78977A1 publication Critical patent/ES78977A1/en
Expired legal-status Critical Current

Links

ES78977A 1921-07-30 1921-07-30 White gold alloys. Expired ES78977A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES78977A ES78977A1 (en) 1921-07-30 1921-07-30 White gold alloys.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES78977A ES78977A1 (en) 1921-07-30 1921-07-30 White gold alloys.

Publications (1)

Publication Number Publication Date
ES78977A1 true ES78977A1 (en) 1921-10-16

Family

ID=64249742

Family Applications (1)

Application Number Title Priority Date Filing Date
ES78977A Expired ES78977A1 (en) 1921-07-30 1921-07-30 White gold alloys.

Country Status (1)

Country Link
ES (1) ES78977A1 (en)

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