NL85978B - - Google Patents

Info

Publication number: NL85978B
Authority: NL; Netherlands

Application number

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.)

1938-01-14

Publication of NL85978B publication Critical patent/NL85978B/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
- H01Q21/062—Two dimensional planar arrays using dipole aerials

NL85978D 1938-01-14 NL85978B (ja�@�@)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL523641X		1938-01-14

Publications (1)

Publication Number	Publication Date
NL85978B true NL85978B (ja�@�@)

Family

ID=19787032

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL54630D NL54630C (ja�@�@)	1938-01-14
NL85978D NL85978B (ja�@�@)	1938-01-14

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL54630D NL54630C (ja�@�@)	1938-01-14

Country Status (4)

Country	Link
US (1)	US2205174A (ja�@�@)
FR (1)	FR848780A (ja�@�@)
GB (1)	GB523641A (ja�@�@)
NL (2)	NL85978B (ja�@�@)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2870443A (en) *	1953-04-15	1959-01-20	Leonard J Lynch	Television antenna

0
- NL NL54630D patent/NL54630C/xx active
- NL NL85978D patent/NL85978B/xx unknown
1938
- 1938-12-20 US US246769A patent/US2205174A/en not_active Expired - Lifetime
1939
- 1939-01-11 GB GB999/39A patent/GB523641A/en not_active Expired
- 1939-01-12 FR FR848780D patent/FR848780A/fr not_active Expired

Also Published As

Publication number	Publication date
NL54630C (ja�@�@)
GB523641A (en)	1940-07-18
FR848780A (fr)	1939-11-07
US2205174A (en)	1940-06-18

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