JPS5810421U - オ−バ−ヘツドタイプ映写機 - Google Patents

オ−バ−ヘツドタイプ映写機

Info

Publication number
JPS5810421U
JPS5810421U JP10369081U JP10369081U JPS5810421U JP S5810421 U JPS5810421 U JP S5810421U JP 10369081 U JP10369081 U JP 10369081U JP 10369081 U JP10369081 U JP 10369081U JP S5810421 U JPS5810421 U JP S5810421U
Authority
JP
Japan
Prior art keywords
projector
overhead type
perforated
plate
sliding plate
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
JP10369081U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0241616Y2 (enrdf_load_html_response
Inventor
尾関　二郎
Original Assignee
スライデツクス株式会社
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 スライデツクス株式会社 filed Critical スライデツクス株式会社
Priority to JP10369081U priority Critical patent/JPS5810421U/ja
Publication of JPS5810421U publication Critical patent/JPS5810421U/ja
Application granted granted Critical
Publication of JPH0241616Y2 publication Critical patent/JPH0241616Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
JP10369081U 1981-07-13 1981-07-13 オ−バ−ヘツドタイプ映写機 Granted JPS5810421U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10369081U JPS5810421U (ja) 1981-07-13 1981-07-13 オ−バ−ヘツドタイプ映写機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10369081U JPS5810421U (ja) 1981-07-13 1981-07-13 オ−バ−ヘツドタイプ映写機

Publications (2)

Publication Number Publication Date
JPS5810421U true JPS5810421U (ja) 1983-01-22
JPH0241616Y2 JPH0241616Y2 (enrdf_load_html_response) 1990-11-06

Family

ID=29898301

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10369081U Granted JPS5810421U (ja) 1981-07-13 1981-07-13 オ−バ−ヘツドタイプ映写機

Country Status (1)

Country Link
JP (1) JPS5810421U (enrdf_load_html_response)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236925U (enrdf_load_html_response) * 1975-09-09 1977-03-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236925U (enrdf_load_html_response) * 1975-09-09 1977-03-16

Also Published As

Publication number Publication date
JPH0241616Y2 (enrdf_load_html_response) 1990-11-06

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