JPS5851034Y2 - 拡大縮小同大模写器 - Google Patents

拡大縮小同大模写器

Info

Publication number
JPS5851034Y2
JPS5851034Y2 JP1978162725U JP16272578U JPS5851034Y2 JP S5851034 Y2 JPS5851034 Y2 JP S5851034Y2 JP 1978162725 U JP1978162725 U JP 1978162725U JP 16272578 U JP16272578 U JP 16272578U JP S5851034 Y2 JPS5851034 Y2 JP S5851034Y2
Authority
JP
Japan
Prior art keywords
rod
hammer
writing instrument
pointer
enlargement
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
JP1978162725U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5578489U (cg-RX-API-DMAC7.html
Inventor
一義 酒井
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1978162725U priority Critical patent/JPS5851034Y2/ja
Publication of JPS5578489U publication Critical patent/JPS5578489U/ja
Application granted granted Critical
Publication of JPS5851034Y2 publication Critical patent/JPS5851034Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lenses (AREA)
JP1978162725U 1978-11-28 1978-11-28 拡大縮小同大模写器 Expired JPS5851034Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978162725U JPS5851034Y2 (ja) 1978-11-28 1978-11-28 拡大縮小同大模写器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978162725U JPS5851034Y2 (ja) 1978-11-28 1978-11-28 拡大縮小同大模写器

Publications (2)

Publication Number Publication Date
JPS5578489U JPS5578489U (cg-RX-API-DMAC7.html) 1980-05-30
JPS5851034Y2 true JPS5851034Y2 (ja) 1983-11-21

Family

ID=29158728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978162725U Expired JPS5851034Y2 (ja) 1978-11-28 1978-11-28 拡大縮小同大模写器

Country Status (1)

Country Link
JP (1) JPS5851034Y2 (cg-RX-API-DMAC7.html)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS476115U (cg-RX-API-DMAC7.html) * 1971-03-01 1972-09-20
JPS512532A (ja) * 1974-06-27 1976-01-10 Shinjiro Ueda Rendoshikitenbyoki
JPS5270620A (en) * 1975-12-06 1977-06-13 Bunsaku Taketomi Drafting machine for copying
JPS53144078A (en) * 1977-05-20 1978-12-15 Takeda Chemical Industries Ltd Compression molding press

Also Published As

Publication number Publication date
JPS5578489U (cg-RX-API-DMAC7.html) 1980-05-30

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