BE567459A - - Google Patents

Info

Publication number
BE567459A
BE567459A BE567459DA BE567459A BE 567459 A BE567459 A BE 567459A BE 567459D A BE567459D A BE 567459DA BE 567459 A BE567459 A BE 567459A
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 BE567459A publication Critical patent/BE567459A/xx
Priority claimed from US660280A external-priority patent/US2978649A/en
Priority claimed from US69510457 external-priority patent/US3022466A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F7/00—Parametric amplifiers
    • H03F7/02—Parametric amplifiers using variable-inductance element; using variable-permeability element

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Gyroscopes (AREA)
BE567459D 1957-05-20 BE567459A (US20080293856A1-20081127-C00150.png)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US660280A US2978649A (en) 1957-05-20 1957-05-20 Solid state microwave device
US69510457 US3022466A (en) 1957-11-07 1957-11-07 weiss

Publications (1)

Publication Number Publication Date
BE567459A true BE567459A (US20080293856A1-20081127-C00150.png)

Family

ID=27098038

Family Applications (1)

Application Number Title Priority Date Filing Date
BE567459D BE567459A (US20080293856A1-20081127-C00150.png) 1957-05-20

Country Status (5)

Country Link
BE (1) BE567459A (US20080293856A1-20081127-C00150.png)
DE (1) DE1092969B (US20080293856A1-20081127-C00150.png)
FR (1) FR1206844A (US20080293856A1-20081127-C00150.png)
GB (1) GB839802A (US20080293856A1-20081127-C00150.png)
NL (2) NL227764A (US20080293856A1-20081127-C00150.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283926B (de) * 1962-08-11 1968-11-28 Philips Patentverwaltung Ferritanordnung zur Erzeugung von Mikrowellenimpulsen

Also Published As

Publication number Publication date
FR1206844A (fr) 1960-02-11
DE1092969B (de) 1960-11-17
GB839802A (US20080293856A1-20081127-C00150.png) 1960-06-29
NL227764A (US20080293856A1-20081127-C00150.png)
NL105061C (US20080293856A1-20081127-C00150.png)

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