| Application no. and date | 91118684.9 (espacenet) (Federated) (European Patent Register), 19911102 | | Patent/reg. no. and date | DK/EP 0487931, 19950301 | | Publication date | 19920603 | | Priority no. and date | DE 4037969, 19901129 | | EP pub. no. and date |
EP 0487931 19920603 | | Effective date | | | Applicant/owner | Schmidt-Bretten GmbH, Pforzheimer Strasse 46, D-75015 Bretten , DE | | Applicant ref. no. | 53910 | | Inventor | Stirnkorb, Ulrich, Dipl.-Ing. (FH), Birkenweg 8, W-7518 Bretten 1 , DE | | Representative | Budde Schou A/S, Dronningens Tværgade 30, 1302 København K | | Opponent | | | IPC Class | F28F 3/10 | | Title | Pladevarmeveksler | | Int. application no. | | | Int. publication no. | | | Related patent (certificate) | | | Status | Bortfaldet | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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