JPH01120120U - - Google Patents

Info

Publication number
JPH01120120U
JPH01120120U JP1440488U JP1440488U JPH01120120U JP H01120120 U JPH01120120 U JP H01120120U JP 1440488 U JP1440488 U JP 1440488U JP 1440488 U JP1440488 U JP 1440488U JP H01120120 U JPH01120120 U JP H01120120U
Authority
JP
Japan
Prior art keywords
reflective
shaped portion
base material
polygonal prism
mirror
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
JP1440488U
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 JP1440488U priority Critical patent/JPH01120120U/ja
Publication of JPH01120120U publication Critical patent/JPH01120120U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Laminated Bodies (AREA)
JP1440488U 1988-02-05 1988-02-05 Pending JPH01120120U (US20090163788A1-20090625-C00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1440488U JPH01120120U (US20090163788A1-20090625-C00002.png) 1988-02-05 1988-02-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1440488U JPH01120120U (US20090163788A1-20090625-C00002.png) 1988-02-05 1988-02-05

Publications (1)

Publication Number Publication Date
JPH01120120U true JPH01120120U (US20090163788A1-20090625-C00002.png) 1989-08-15

Family

ID=31225572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1440488U Pending JPH01120120U (US20090163788A1-20090625-C00002.png) 1988-02-05 1988-02-05

Country Status (1)

Country Link
JP (1) JPH01120120U (US20090163788A1-20090625-C00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11921304B2 (en) 2021-04-16 2024-03-05 Canon Kabushiki Kaisha Polygon mirror, deflection device, optical scanning apparatus and image forming apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11921304B2 (en) 2021-04-16 2024-03-05 Canon Kabushiki Kaisha Polygon mirror, deflection device, optical scanning apparatus and image forming apparatus

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