Patent details
EP0551115 Title: Device for measuring the tensile stress of an optical fiber or corresponding wire by means of an acoustic surge
Basic Information
- Publication number:
- EP0551115
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP931001879
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- Device for measuring the tensile stress of an optical fiber or corresponding wire by means of an acoustic surge
- French Title of Invention:
- Dispositif pour mesurer des efforts de tension d'une fibre optique ou d'un fil correspondent par moyen d'excursion acoustique
- German Title of Invention:
- Vorrichtung zur Messung der Zugspannung einer Lichtleitfaser oder eines entsprechenden Drahtes mittels akustischer Auslenkung
- SPC Number:
Dates
- Filing date:
- 07/01/1993
- Grant date:
- 22/04/1998
- EP Publication Date:
- 22/04/1998
- PCT Publication Date:
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 14/07/1993
- EP B1 Publication Date:
- 22/04/1998
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 07/01/1999
- Expiration date:
- 07/01/2013
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 07/01/1993
- Name:
- SOUNDEK OY
- Address:
- Otaniemen TeknologiakylÄ Tekni, SF-02150 Espoo, Finland (FI)
Inventor
- Name:
- Luukkala Mauri
- Address:
- Finland (FI)
Priority
- Priority Number:
- 920083
- Priority Date:
- 09/01/1992
- Priority Country:
- Finland (FI)
Classification
- Main IPC Class:
- G01L 5/04;
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