BE492942A - - Google Patents

Info

Publication number: BE492942A
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.)

1949-01-05

Publication of BE492942A publication Critical patent/BE492942A/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
- H01H9/0027—Operating mechanisms

BE492942D 1949-01-05 BE492942A (US08197722-20120612-C00042.png)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL286652X		1949-01-05

Publications (1)

Publication Number	Publication Date
BE492942A true BE492942A (US08197722-20120612-C00042.png)

Family

ID=19782549

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE492942D BE492942A (US08197722-20120612-C00042.png)	1949-01-05

Country Status (4)

Country	Link
BE (1)	BE492942A (US08197722-20120612-C00042.png)
CH (1)	CH286652A (US08197722-20120612-C00042.png)
FR (1)	FR1005057A (US08197722-20120612-C00042.png)
NL (1)	NL144181C (US08197722-20120612-C00042.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL90778C (US08197722-20120612-C00042.png) *	1957-07-22	1959-04-15
NL147274B (nl) *	1968-06-20	1975-09-15	Smit Nijmegen Electrotec	Regelschakelaar voor een regelbare transformator.

0
- BE BE492942D patent/BE492942A/xx unknown
- NL NL144181D patent/NL144181C/xx active
1949
- 1949-12-23 CH CH286652D patent/CH286652A/de unknown
- 1949-12-30 FR FR1005057D patent/FR1005057A/fr not_active Expired

Also Published As

Publication number	Publication date
NL144181C (US08197722-20120612-C00042.png)
CH286652A (de)	1952-10-31
FR1005057A (fr)	1952-04-07

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