JPS6210780Y2 - - Google Patents

Info

Publication number
JPS6210780Y2
JPS6210780Y2 JP1978175087U JP17508778U JPS6210780Y2 JP S6210780 Y2 JPS6210780 Y2 JP S6210780Y2 JP 1978175087 U JP1978175087 U JP 1978175087U JP 17508778 U JP17508778 U JP 17508778U JP S6210780 Y2 JPS6210780 Y2 JP S6210780Y2
Authority
JP
Japan
Prior art keywords
winding drum
curtain
display
drum
spring
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
JP1978175087U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5591576U (fr
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 filed Critical
Priority to JP1978175087U priority Critical patent/JPS6210780Y2/ja
Publication of JPS5591576U publication Critical patent/JPS5591576U/ja
Application granted granted Critical
Publication of JPS6210780Y2 publication Critical patent/JPS6210780Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Displays For Variable Information Using Movable Means (AREA)
JP1978175087U 1978-12-18 1978-12-18 Expired JPS6210780Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978175087U JPS6210780Y2 (fr) 1978-12-18 1978-12-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978175087U JPS6210780Y2 (fr) 1978-12-18 1978-12-18

Publications (2)

Publication Number Publication Date
JPS5591576U JPS5591576U (fr) 1980-06-24
JPS6210780Y2 true JPS6210780Y2 (fr) 1987-03-13

Family

ID=29182316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978175087U Expired JPS6210780Y2 (fr) 1978-12-18 1978-12-18

Country Status (1)

Country Link
JP (1) JPS6210780Y2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0447745Y2 (fr) * 1986-12-11 1992-11-11

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243266U (fr) * 1975-09-20 1977-03-28

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5030679U (fr) * 1973-07-14 1975-04-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243266U (fr) * 1975-09-20 1977-03-28

Also Published As

Publication number Publication date
JPS5591576U (fr) 1980-06-24

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