BE459248A - - Google Patents

Info

Publication number
BE459248A
BE459248A BE459248DA BE459248A BE 459248 A BE459248 A BE 459248A BE 459248D A BE459248D A BE 459248DA BE 459248 A BE459248 A BE 459248A
Authority
BE
Belgium
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.)
Publication of BE459248A publication Critical patent/BE459248A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/04—Coupling devices of the waveguide type with variable factor of coupling
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C7/00—Modulating electromagnetic waves
    • H03C7/02—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
BE459248D 1944-03-02 BE459248A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR989708T 1944-03-02

Publications (1)

Publication Number Publication Date
BE459248A true BE459248A (de)

Family

ID=9540411

Family Applications (1)

Application Number Title Priority Date Filing Date
BE459248D BE459248A (de) 1944-03-02

Country Status (4)

Country Link
US (1) US2560859A (de)
BE (1) BE459248A (de)
CH (1) CH255846A (de)
FR (1) FR989708A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646550A (en) * 1948-01-09 1953-07-21 Arthur A Varela Controlled impedance gas discharge device for mechanical transmission mediums
NL153072B (nl) * 1950-04-20 Unilever Nv Werkwijze voor het versterken van de vleessmaak van voedingsmiddelen, welke een vleesprodukt of een imitatie-vleesprodukt bevatten en gevormde voedingsmiddelen, verkregen onder toepassing van deze werkwijze.
NL83717C (de) * 1950-05-20
US2671884A (en) * 1950-09-19 1954-03-09 Gen Precision Lab Inc Microwave magnetic control
US2727230A (en) * 1950-09-20 1955-12-13 Westinghouse Electric Corp Electronically tunable cavity resonator
US2765404A (en) * 1951-12-14 1956-10-02 Frank R Arams Microwave filter
US2820127A (en) * 1953-03-30 1958-01-14 Raytheon Mfg Co Microwave cookers
US2808493A (en) * 1954-10-11 1957-10-01 Joseph B Brennan Welding of tubes and the like

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2078302A (en) * 1933-08-31 1937-04-27 Rca Corp Modulating system for short waves
US2151157A (en) * 1936-10-31 1939-03-21 Bell Telephone Labor Inc Guided electromagnetic wave transmission
GB537491A (en) * 1939-12-22 1941-06-24 Standard Telephon & Radio Ag Improvements in or relating to high frequency electron discharge apparatus
US2301163A (en) * 1940-02-24 1942-11-03 Koch Siegfried High frequency tuned oscillatory circuit
US2408425A (en) * 1941-04-04 1946-10-01 Sperry Gyroscope Co Inc Instrument landing system
US2407274A (en) * 1941-04-16 1946-09-10 Bell Telephone Labor Inc Ultra high frequency electronic device
US2438954A (en) * 1941-11-12 1948-04-06 Bell Telephone Labor Inc Electronic oscillator of the cavity resonator type
NL63520C (de) * 1941-12-10
US2426992A (en) * 1942-05-27 1947-09-09 Sperry Gyroscope Co Inc Glide path transmitter
FR954971A (de) * 1943-11-06 1950-01-06
US2485029A (en) * 1944-08-30 1949-10-18 Philco Corp Frequency stabilizer for oscillators

Also Published As

Publication number Publication date
CH255846A (fr) 1948-07-15
US2560859A (en) 1951-07-17
FR989708A (fr) 1951-09-12

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