JPS51143472A - Production method of precious metal ring - Google Patents

Production method of precious metal ring

Info

Publication number
JPS51143472A
JPS51143472A JP6658575A JP6658575A JPS51143472A JP S51143472 A JPS51143472 A JP S51143472A JP 6658575 A JP6658575 A JP 6658575A JP 6658575 A JP6658575 A JP 6658575A JP S51143472 A JPS51143472 A JP S51143472A
Authority
JP
Japan
Prior art keywords
production method
precious metal
metal ring
desired dimensions
rigid pipe
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.)
Pending
Application number
JP6658575A
Other languages
Japanese (ja)
Inventor
Masayoshi Takahashi
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.)
TOKYO TAKAHASHI KK
Original Assignee
TOKYO TAKAHASHI KK
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 TOKYO TAKAHASHI KK filed Critical TOKYO TAKAHASHI KK
Priority to JP6658575A priority Critical patent/JPS51143472A/en
Publication of JPS51143472A publication Critical patent/JPS51143472A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: By simple processing, to form the material into a rigid pipe of desired dimensions, with beautiful surface, without producing metal chips.
COPYRIGHT: (C)1976,JPO&Japio
JP6658575A 1975-06-04 1975-06-04 Production method of precious metal ring Pending JPS51143472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6658575A JPS51143472A (en) 1975-06-04 1975-06-04 Production method of precious metal ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6658575A JPS51143472A (en) 1975-06-04 1975-06-04 Production method of precious metal ring

Publications (1)

Publication Number Publication Date
JPS51143472A true JPS51143472A (en) 1976-12-09

Family

ID=13320162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6658575A Pending JPS51143472A (en) 1975-06-04 1975-06-04 Production method of precious metal ring

Country Status (1)

Country Link
JP (1) JPS51143472A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04133717U (en) * 1991-06-03 1992-12-11 仁 志村 ring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04133717U (en) * 1991-06-03 1992-12-11 仁 志村 ring

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