CA177633A - Art du polissage de pierres precieuses - Google Patents

Art du polissage de pierres precieuses

Info

Publication number
CA177633A
CA177633A CA000177633A CA177633DA CA177633A CA 177633 A CA177633 A CA 177633A CA 000177633 A CA000177633 A CA 000177633A CA 177633D A CA177633D A CA 177633DA CA 177633 A CA177633 A CA 177633A
Authority
CA
Canada
Prior art keywords
art
precious stones
polishing precious
polishing
stones
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
CA000177633A
Other languages
English (en)
Inventor
Clyde J. Coleman
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.)
STERN-COLEMAN DIAMOND MACHINE COMPANY Inc
Original Assignee
STERN-COLEMAN DIAMOND MACHINE COMPANY Inc
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 STERN-COLEMAN DIAMOND MACHINE COMPANY Inc filed Critical STERN-COLEMAN DIAMOND MACHINE COMPANY Inc
Application granted granted Critical
Publication of CA177633A publication Critical patent/CA177633A/fr
Expired legal-status Critical Current

Links

CA000177633A 1915-05-26 1915-05-26 Art du polissage de pierres precieuses Expired CA177633A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA177633T 1915-05-26

Publications (1)

Publication Number Publication Date
CA177633A true CA177633A (fr) 1917-06-12

Family

ID=45297286

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000177633A Expired CA177633A (fr) 1915-05-26 1915-05-26 Art du polissage de pierres precieuses

Country Status (1)

Country Link
CA (1) CA177633A (fr)

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