FR2010180A1 - - Google Patents

Info

Publication number: FR2010180A1
Authority: FR; France
Legal status (The legal status 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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

FR6918354A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BBC BROWN BOVERI and CIE

BBC Brown Boveri AG Switzerland

Original Assignee

BBC BROWN BOVERI and CIE

Brown Boveri und Cie AG Switzerland

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.)

1968-06-05

Filing date

1969-06-04

Publication date

1970-02-13

1969-06-04 Application filed by BBC BROWN BOVERI and CIE, Brown Boveri und Cie AG Switzerland filed Critical BBC BROWN BOVERI and CIE

1970-02-13 Publication of FR2010180A1 publication Critical patent/FR2010180A1/fr

Status Withdrawn legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs

FR6918354A 1968-06-05 1969-06-04 Withdrawn FR2010180A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH830868A CH474834A (de)	1968-06-05	1968-06-05	Druckgasschalter

Publications (1)

Publication Number	Publication Date
FR2010180A1 true FR2010180A1 (fr)	1970-02-13

Family

ID=4338313

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR6918354A Withdrawn FR2010180A1 (fr)	1968-06-05	1969-06-04

Country Status (3)

Country	Link
CH (1)	CH474834A (fr)
DE (2)	DE1925367A1 (fr)
FR (1)	FR2010180A1 (fr)

1968
- 1968-06-05 CH CH830868A patent/CH474834A/de not_active IP Right Cessation
1969
- 1969-05-19 DE DE19691925367 patent/DE1925367A1/de active Pending
- 1969-05-19 DE DE19696920112 patent/DE6920112U/de not_active Expired
- 1969-06-04 FR FR6918354A patent/FR2010180A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
DE1925367A1 (de)	1970-04-23
DE6920112U (de)	1970-08-06
CH474834A (de)	1969-06-30

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Legal Events

Date	Code	Title	Description
1974-08-09	ST	Notification of lapse