GB9818180D0 - Improvements in vacuum interrupters - Google Patents

Improvements in vacuum interrupters

Info

Publication number: GB9818180D0
Authority: GB; United Kingdom
Prior art keywords: vacuum interrupters; interrupters; vacuum
Prior art date: 1998-08-21
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.): Ceased

Application number

GBGB9818180.3A

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.)

GE Power UK

Original Assignee

Alstom UK Ltd

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.)

1998-08-21

Filing date

1998-08-21

Publication date

1998-10-14

1998-08-21 Application filed by Alstom UK Ltd filed Critical Alstom UK Ltd

1998-08-21 Priority to GBGB9818180.3A priority Critical patent/GB9818180D0/en

1998-10-14 Publication of GB9818180D0 publication Critical patent/GB9818180D0/en

1999-08-23 Priority to GB9919845A priority patent/GB2341491B/en

Status Ceased legal-status Critical Current

Links

GBGB9818180.3A 1998-08-21 1998-08-21 Improvements in vacuum interrupters Ceased GB9818180D0 (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GBGB9818180.3A GB9818180D0 (en)	1998-08-21	1998-08-21	Improvements in vacuum interrupters
GB9919845A GB2341491B (en)	1998-08-21	1999-08-23	Improvements in contact electrodes

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB9818180.3A GB9818180D0 (en)	1998-08-21	1998-08-21	Improvements in vacuum interrupters

Publications (1)

Publication Number	Publication Date
GB9818180D0 true GB9818180D0 (en)	1998-10-14

Family

ID=10837580

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GBGB9818180.3A Ceased GB9818180D0 (en)	1998-08-21	1998-08-21	Improvements in vacuum interrupters

Country Status (1)

Country	Link
GB (1)	GB9818180D0 (en)

1998
- 1998-08-21 GB GBGB9818180.3A patent/GB9818180D0/en not_active Ceased

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Legal Events

Date	Code	Title	Description
1999-12-15	AT	Applications terminated before publication under section 16(1)