BE436022A - - Google Patents

Info

Publication number: BE436022A
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.)

1939-02-10

Publication of BE436022A publication Critical patent/BE436022A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Coils Of Transformers For General Uses (AREA)

BE436022D 1939-02-10 BE436022A ( )

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH533524X		1939-02-10

Publications (1)

Publication Number	Publication Date
BE436022A true BE436022A ( )

Family

ID=4518622

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE436022D BE436022A ( )	1939-02-10

Country Status (6)

Country	Link
US (2)	US2276051A ( )
BE (1)	BE436022A ( )
CH (2)	CH239089A ( )
FR (1)	FR859133A ( )
GB (1)	GB533524A ( )
NL (1)	NL53583C ( )

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2691096A (en) *	1951-09-27	1954-10-05	Rca Corp	Radio frequency tank circuit

0
- BE BE436022D patent/BE436022A/xx unknown
- NL NL53583D patent/NL53583C/xx active
1939
- 1939-02-10 CH CH239089D patent/CH239089A/de unknown
- 1939-06-30 CH CH241166D patent/CH241166A/de unknown
- 1939-08-11 GB GB23227/39A patent/GB533524A/en not_active Expired
- 1939-08-17 FR FR859133D patent/FR859133A/fr not_active Expired
- 1939-08-23 US US291625A patent/US2276051A/en not_active Expired - Lifetime
1940
- 1940-05-21 US US336460A patent/US2267241A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US2267241A (en)	1941-12-23
GB533524A (en)	1941-02-14
FR859133A (fr)	1940-12-11
US2276051A (en)	1942-03-10
CH239089A (de)	1945-09-15
CH241166A (de)	1946-02-15
NL53583C ( )

Publication	Publication Date	Title
FR849950A ( )	1939-12-05
FR843948A ( )	1939-07-12
BE434030A ( )
BE434444A ( )
BE433845A ( )
BE433833A ( )
BE433708A ( )	1939-05-31
NL53583C ( )
BE433626A ( )
BE433615A ( )
BE433599A ( )
BE433403A ( )
BE433398A ( )
BE433383A ( )
BE439637A ( )
BE432967A ( )
BE432902A ( )
BE432823A ( )
BE432719A ( )
BE432683A ( )
BE432632A ( )
BE432228A ( )
BE432222A ( )
BE431181A ( )
BE428333A ( )