JPS53103287A - Method of cutting hard and fragile material - Google Patents

Method of cutting hard and fragile material

Info

Publication number
JPS53103287A
JPS53103287A JP1793577A JP1793577A JPS53103287A JP S53103287 A JPS53103287 A JP S53103287A JP 1793577 A JP1793577 A JP 1793577A JP 1793577 A JP1793577 A JP 1793577A JP S53103287 A JPS53103287 A JP S53103287A
Authority
JP
Japan
Prior art keywords
fragile material
cutting hard
hard
cutting
fragile
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
JP1793577A
Other languages
Japanese (ja)
Inventor
Shinji Sekiya
Masashi Hoshi
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.)
Daiichi Seitoshiyo Kk
Original Assignee
Daiichi Seitoshiyo 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 Daiichi Seitoshiyo Kk filed Critical Daiichi Seitoshiyo Kk
Priority to JP1793577A priority Critical patent/JPS53103287A/en
Publication of JPS53103287A publication Critical patent/JPS53103287A/en
Pending legal-status Critical Current

Links

JP1793577A 1977-02-21 1977-02-21 Method of cutting hard and fragile material Pending JPS53103287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1793577A JPS53103287A (en) 1977-02-21 1977-02-21 Method of cutting hard and fragile material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1793577A JPS53103287A (en) 1977-02-21 1977-02-21 Method of cutting hard and fragile material

Publications (1)

Publication Number Publication Date
JPS53103287A true JPS53103287A (en) 1978-09-08

Family

ID=11957623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1793577A Pending JPS53103287A (en) 1977-02-21 1977-02-21 Method of cutting hard and fragile material

Country Status (1)

Country Link
JP (1) JPS53103287A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582298A (en) * 1981-06-24 1983-01-07 Hitachi Chem Co Ltd Cutting method for crystal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911174A (en) * 1972-04-12 1974-01-31
JPS4938286A (en) * 1972-08-17 1974-04-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911174A (en) * 1972-04-12 1974-01-31
JPS4938286A (en) * 1972-08-17 1974-04-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582298A (en) * 1981-06-24 1983-01-07 Hitachi Chem Co Ltd Cutting method for crystal

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