BE449107A - - Google Patents

Info

Publication number: BE449107A
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.)

1942-01-24

Publication of BE449107A publication Critical patent/BE449107A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices

BE449107D 1942-01-24 BE449107A (US08066781-20111129-C00013.png)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DES0006607		1942-01-24

Publications (1)

Publication Number	Publication Date
BE449107A true BE449107A (US08066781-20111129-C00013.png)

Family

ID=7472106

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE449107D BE449107A (US08066781-20111129-C00013.png)	1942-01-24

Country Status (3)

Country	Link
BE (1)	BE449107A (US08066781-20111129-C00013.png)
CH (1)	CH240051A (US08066781-20111129-C00013.png)
FR (1)	FR890922A (US08066781-20111129-C00013.png)

0
- BE BE449107D patent/BE449107A/xx unknown
1943
- 1943-01-20 CH CH240051D patent/CH240051A/de unknown
- 1943-02-10 FR FR890922D patent/FR890922A/fr not_active Expired

Also Published As

Publication number	Publication date
FR890922A (fr)	1944-02-22
CH240051A (de)	1945-11-30

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