JPS5410026A - Digital display apparatus of square angle in drafting instrument - Google Patents

Digital display apparatus of square angle in drafting instrument

Info

Publication number
JPS5410026A
JPS5410026A JP7423477A JP7423477A JPS5410026A JP S5410026 A JPS5410026 A JP S5410026A JP 7423477 A JP7423477 A JP 7423477A JP 7423477 A JP7423477 A JP 7423477A JP S5410026 A JPS5410026 A JP S5410026A
Authority
JP
Japan
Prior art keywords
display apparatus
digital display
square angle
drafting instrument
drafting
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.)
Granted
Application number
JP7423477A
Other languages
Japanese (ja)
Other versions
JPS5632118B2 (en
Inventor
Hajime Tatezawa
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.)
Mutoh Industries Ltd
Original Assignee
Mutoh Industries Ltd
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 Mutoh Industries Ltd filed Critical Mutoh Industries Ltd
Priority to JP7423477A priority Critical patent/JPS5410026A/en
Publication of JPS5410026A publication Critical patent/JPS5410026A/en
Publication of JPS5632118B2 publication Critical patent/JPS5632118B2/ja
Granted legal-status Critical Current

Links

JP7423477A 1977-06-22 1977-06-22 Digital display apparatus of square angle in drafting instrument Granted JPS5410026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7423477A JPS5410026A (en) 1977-06-22 1977-06-22 Digital display apparatus of square angle in drafting instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7423477A JPS5410026A (en) 1977-06-22 1977-06-22 Digital display apparatus of square angle in drafting instrument

Publications (2)

Publication Number Publication Date
JPS5410026A true JPS5410026A (en) 1979-01-25
JPS5632118B2 JPS5632118B2 (en) 1981-07-25

Family

ID=13541262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7423477A Granted JPS5410026A (en) 1977-06-22 1977-06-22 Digital display apparatus of square angle in drafting instrument

Country Status (1)

Country Link
JP (1) JPS5410026A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10550521B2 (en) 2015-09-30 2020-02-04 Daio Paper Corporation Toilet paper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10550521B2 (en) 2015-09-30 2020-02-04 Daio Paper Corporation Toilet paper

Also Published As

Publication number Publication date
JPS5632118B2 (en) 1981-07-25

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