JPH021937Y2 - - Google Patents

Info

Publication number
JPH021937Y2
JPH021937Y2 JP1981024631U JP2463181U JPH021937Y2 JP H021937 Y2 JPH021937 Y2 JP H021937Y2 JP 1981024631 U JP1981024631 U JP 1981024631U JP 2463181 U JP2463181 U JP 2463181U JP H021937 Y2 JPH021937 Y2 JP H021937Y2
Authority
JP
Japan
Prior art keywords
shape
angled isosceles
shaped portions
continuous
double
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
JP1981024631U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57138411U (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 JP1981024631U priority Critical patent/JPH021937Y2/ja
Publication of JPS57138411U publication Critical patent/JPS57138411U/ja
Application granted granted Critical
Publication of JPH021937Y2 publication Critical patent/JPH021937Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Aerials With Secondary Devices (AREA)
JP1981024631U 1981-02-25 1981-02-25 Expired JPH021937Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981024631U JPH021937Y2 (fr) 1981-02-25 1981-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981024631U JPH021937Y2 (fr) 1981-02-25 1981-02-25

Publications (2)

Publication Number Publication Date
JPS57138411U JPS57138411U (fr) 1982-08-30
JPH021937Y2 true JPH021937Y2 (fr) 1990-01-18

Family

ID=29822345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981024631U Expired JPH021937Y2 (fr) 1981-02-25 1981-02-25

Country Status (1)

Country Link
JP (1) JPH021937Y2 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946925U (fr) * 1972-07-28 1974-04-24
JPS5440064A (en) * 1977-07-15 1979-03-28 Firth John Hewitt Radar radio wave reflector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4946925U (fr) * 1972-07-28 1974-04-24
JPS5440064A (en) * 1977-07-15 1979-03-28 Firth John Hewitt Radar radio wave reflector

Also Published As

Publication number Publication date
JPS57138411U (fr) 1982-08-30

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