| European Case Law Identifier: | ECLI:EP:BA:1990:T008989.19900327 | ||||||||
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| Date of decision: | 27 March 1990 | ||||||||
| Case number: | T 0089/89 | ||||||||
| Application number: | 84200115.8 | ||||||||
| IPC class: | G01F 1/80 | ||||||||
| Language of proceedings: | EN | ||||||||
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| Title of application: | Coriolis-type mass flow meter comprising at least two straight parallel vibrating tubes | ||||||||
| Applicant name: | Shell Internat. | ||||||||
| Opponent name: | 1) Danfoss A/S 2) Endress u. Hauser 3) Flowtec AG |
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| Board: | 3.4.02 | ||||||||
| Headnote: | - | ||||||||
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| Keywords: | Amendment - oral proceeding Inventive step - need - long-felt |
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Source: http://www.epo.org/law-practice/case-law-appeals/recent/t890089eu1.html
Date retrieved: 17 May 2021