EP 0849546 A1 19980624 - High safety and reduced maintenance water heater
Title (en)
High safety and reduced maintenance water heater
Title (de)
Wassererhitzer mit hoher Sicherheit und verminderter Wartung
Title (fr)
Chauffe-eau à sécurité renforcée et à maintenance réduite
Publication
Application
Priority
EP 96830640 A 19961220
Abstract (en)
The present invention relates to a high safety and reduced maintenance water heater or boiler, comprising holding means for holding therein water to be heated and heating means for heating the water. In the subject water heater, the water heating means comprise a microwave source. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
F24H 1/142 (2013.01); F24H 1/185 (2013.01)
Citation (search report)
- [X] WO 9300781 A1 19930107 - BRECCIA FRATADOCCHI ALBERTO [IT]
- [X] WO 8705093 A1 19870827 - APPLIED AGRICULTURAL RES [GB]
- [X] US 4029927 A 19770614 - MCMILLAN HUGH G
- [A] DE 2852399 A1 19790712 - BOSCH SIEMENS HAUSGERAETE, et al
Designated contracting state (EPC)
BE CH DE ES FR GB LI NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 96830640 A 19961220