AT305542B - boiler - Google Patents
boilerInfo
- Publication number
- AT305542B AT305542B AT1209469A AT1209469A AT305542B AT 305542 B AT305542 B AT 305542B AT 1209469 A AT1209469 A AT 1209469A AT 1209469 A AT1209469 A AT 1209469A AT 305542 B AT305542 B AT 305542B
- Authority
- AT
- Austria
- Prior art keywords
- boiler
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/48—Water heaters for central heating incorporating heaters for domestic water
- F24H1/50—Water heaters for central heating incorporating heaters for domestic water incorporating domestic water tanks
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691901438 DE1901438A1 (en) | 1969-01-04 | 1969-01-04 | boiler |
Publications (1)
Publication Number | Publication Date |
---|---|
AT305542B true AT305542B (en) | 1973-02-26 |
Family
ID=5722251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1209469A AT305542B (en) | 1969-01-04 | 1969-12-30 | boiler |
Country Status (8)
Country | Link |
---|---|
US (1) | US3625187A (en) |
AT (1) | AT305542B (en) |
BE (1) | BE743563A (en) |
CH (1) | CH496217A (en) |
DE (1) | DE1901438A1 (en) |
FR (1) | FR2027778A1 (en) |
GB (1) | GB1247822A (en) |
LU (1) | LU60129A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014116943A2 (en) * | 2013-01-25 | 2014-07-31 | Spx Corporation | Companion water heater |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1959933A (en) * | 1932-08-17 | 1934-05-22 | Pennsylvania Range Boiler Comp | Water heating system |
US1963624A (en) * | 1934-01-09 | 1934-06-19 | Kroger Rudolf | Combined boiler and water heater |
US2190382A (en) * | 1937-07-09 | 1940-02-13 | Robert E Moore | Heating system |
US2554338A (en) * | 1947-05-17 | 1951-05-22 | Levine Morris | Water heater |
US3007457A (en) * | 1958-01-27 | 1961-11-07 | Ospelt Gustav | Heating boiler |
US3437078A (en) * | 1967-10-10 | 1969-04-08 | Axel B Olson | Dual purpose hot water heating boilers |
-
1969
- 1969-01-04 DE DE19691901438 patent/DE1901438A1/en active Pending
- 1969-12-22 BE BE743563A patent/BE743563A/en unknown
- 1969-12-30 CH CH1949569A patent/CH496217A/en not_active IP Right Cessation
- 1969-12-30 AT AT1209469A patent/AT305542B/en not_active IP Right Cessation
-
1970
- 1970-01-02 GB GB298/70A patent/GB1247822A/en not_active Expired
- 1970-01-02 LU LU60129D patent/LU60129A1/xx unknown
- 1970-01-05 FR FR7000173A patent/FR2027778A1/fr not_active Withdrawn
- 1970-01-05 US US623A patent/US3625187A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1901438A1 (en) | 1970-12-10 |
LU60129A1 (en) | 1970-03-18 |
GB1247822A (en) | 1971-09-29 |
CH496217A (en) | 1970-09-15 |
US3625187A (en) | 1971-12-07 |
FR2027778A1 (en) | 1970-10-02 |
BE743563A (en) | 1970-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |