JPS6235236Y2 - - Google Patents

Info

Publication number
JPS6235236Y2
JPS6235236Y2 JP1981029133U JP2913381U JPS6235236Y2 JP S6235236 Y2 JPS6235236 Y2 JP S6235236Y2 JP 1981029133 U JP1981029133 U JP 1981029133U JP 2913381 U JP2913381 U JP 2913381U JP S6235236 Y2 JPS6235236 Y2 JP S6235236Y2
Authority
JP
Japan
Prior art keywords
printed board
lens
light
attached
light receiving
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
JP1981029133U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57143535U (de
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 JP1981029133U priority Critical patent/JPS6235236Y2/ja
Publication of JPS57143535U publication Critical patent/JPS57143535U/ja
Application granted granted Critical
Publication of JPS6235236Y2 publication Critical patent/JPS6235236Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
JP1981029133U 1981-03-02 1981-03-02 Expired JPS6235236Y2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981029133U JPS6235236Y2 (de) 1981-03-02 1981-03-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981029133U JPS6235236Y2 (de) 1981-03-02 1981-03-02

Publications (2)

Publication Number Publication Date
JPS57143535U JPS57143535U (de) 1982-09-09
JPS6235236Y2 true JPS6235236Y2 (de) 1987-09-08

Family

ID=29826748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981029133U Expired JPS6235236Y2 (de) 1981-03-02 1981-03-02

Country Status (1)

Country Link
JP (1) JPS6235236Y2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603262A (en) * 1983-08-22 1986-07-29 Optel Systems Inc. Optical device for detecting coded symbols

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313263B2 (de) * 1974-05-07 1978-05-09
JPS561055U (de) * 1979-06-19 1981-01-07

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5619307Y2 (de) * 1976-07-15 1981-05-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313263B2 (de) * 1974-05-07 1978-05-09
JPS561055U (de) * 1979-06-19 1981-01-07

Also Published As

Publication number Publication date
JPS57143535U (de) 1982-09-09

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