ZA765540B - Polishing of precious and semi-precious stones - Google Patents

Polishing of precious and semi-precious stones

Info

Publication number
ZA765540B
ZA765540B ZA765540A ZA765540A ZA765540B ZA 765540 B ZA765540 B ZA 765540B ZA 765540 A ZA765540 A ZA 765540A ZA 765540 A ZA765540 A ZA 765540A ZA 765540 B ZA765540 B ZA 765540B
Authority
ZA
South Africa
Prior art keywords
precious
polishing
semi
stones
precious stones
Prior art date
Application number
ZA765540A
Inventor
C Jacobs
Original Assignee
C Jacobs
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 C Jacobs filed Critical C Jacobs
Priority to ZA765540A priority Critical patent/ZA765540B/en
Publication of ZA765540B publication Critical patent/ZA765540B/en

Links

ZA765540A 1976-09-15 1976-09-15 Polishing of precious and semi-precious stones ZA765540B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA765540A ZA765540B (en) 1976-09-15 1976-09-15 Polishing of precious and semi-precious stones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA765540A ZA765540B (en) 1976-09-15 1976-09-15 Polishing of precious and semi-precious stones

Publications (1)

Publication Number Publication Date
ZA765540B true ZA765540B (en) 1977-11-30

Family

ID=25570737

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA765540A ZA765540B (en) 1976-09-15 1976-09-15 Polishing of precious and semi-precious stones

Country Status (1)

Country Link
ZA (1) ZA765540B (en)

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