JPH0420029U - - Google Patents

Info

Publication number
JPH0420029U
JPH0420029U JP6205890U JP6205890U JPH0420029U JP H0420029 U JPH0420029 U JP H0420029U JP 6205890 U JP6205890 U JP 6205890U JP 6205890 U JP6205890 U JP 6205890U JP H0420029 U JPH0420029 U JP H0420029U
Authority
JP
Japan
Prior art keywords
head part
projection head
side plates
stage
rectangular
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
JP6205890U
Other languages
English (en)
Japanese (ja)
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 JP6205890U priority Critical patent/JPH0420029U/ja
Publication of JPH0420029U publication Critical patent/JPH0420029U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
JP6205890U 1990-06-12 1990-06-12 Pending JPH0420029U (US20110009641A1-20110113-C00185.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6205890U JPH0420029U (US20110009641A1-20110113-C00185.png) 1990-06-12 1990-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6205890U JPH0420029U (US20110009641A1-20110113-C00185.png) 1990-06-12 1990-06-12

Publications (1)

Publication Number Publication Date
JPH0420029U true JPH0420029U (US20110009641A1-20110113-C00185.png) 1992-02-19

Family

ID=31590864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6205890U Pending JPH0420029U (US20110009641A1-20110113-C00185.png) 1990-06-12 1990-06-12

Country Status (1)

Country Link
JP (1) JPH0420029U (US20110009641A1-20110113-C00185.png)

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