ES121907Y - DOUBLE AIR CONVECTION HEATING APPLIANCE. - Google Patents

DOUBLE AIR CONVECTION HEATING APPLIANCE.

Info

Publication number: ES121907Y
Authority: ES; Spain
Prior art keywords: air convection; heating appliance; convection heating; double air; double
Prior art date: 1966-05-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

ES121907U

Other languages

Spanish (es)

Other versions

ES121907U (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1966-05-20

Filing date

1966-05-20

Publication date

1967-01-01

1966-05-20 Application filed by Individual filed Critical Individual

1966-05-20 Priority to ES121907U priority Critical patent/ES121907Y/en

1966-09-01 Publication of ES121907U publication Critical patent/ES121907U/en

1967-01-01 Application granted granted Critical

1967-01-01 Publication of ES121907Y publication Critical patent/ES121907Y/en

Status Expired legal-status Critical Current

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES121907U ES121907Y (en)	1966-05-20	1966-05-20	DOUBLE AIR CONVECTION HEATING APPLIANCE.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES121907U ES121907Y (en)	1966-05-20	1966-05-20	DOUBLE AIR CONVECTION HEATING APPLIANCE.

Publications (2)

Publication Number	Publication Date
ES121907U ES121907U (en)	1966-09-01
ES121907Y true ES121907Y (en)	1967-01-01

Family

ID=63176010

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES121907U Expired ES121907Y (en)	1966-05-20	1966-05-20	DOUBLE AIR CONVECTION HEATING APPLIANCE.

Country Status (1)

Country	Link
ES (1)	ES121907Y (en)

1966
- 1966-05-20 ES ES121907U patent/ES121907Y/en not_active Expired

Also Published As

Publication number	Publication date
ES121907U (en)	1966-09-01

Similar Documents

Publication	Publication Date	Title
NL140973B (en)	1974-01-15	HEAT EXCHANGER.
NL141285B (en)	1974-02-15	OVEN WALL.
AT298738B (en)	1972-05-25	Collective heating boiler
DK135138B (en)	1977-03-07	Heat exchanger.
NL157879B (en)	1978-09-15	GLASS OVEN.
FI51129C (en)	1976-10-11	Central heating boiler.
CH436629A (en)	1967-05-31	Heating wall
ES121907Y (en)	1967-01-01	DOUBLE AIR CONVECTION HEATING APPLIANCE.
CH437702A (en)	1967-06-15	Floor or ceiling heating or cooling device
AT275099B (en)	1969-10-10	Wall heating or wall cooling elements
NL149904B (en)	1976-06-15	HEAT EXCHANGER.
ES140329Y (en)	1969-07-01	REGENERATIVE AIR HEATING APPLIANCE.
ES140267Y (en)	1969-07-16	REGENERATIVE AIR HEATING APPLIANCE.
ES120139Y (en)	1967-04-16	HEATING RADIATOR BY NATURAL AIR CONVECTION.
ES126034Y (en)	1969-02-01	CONVECTION HEATING RADIATOR.
ES136357Y (en)	1968-12-01	FORCED CONVECTION MURAL HEATING APPLIANCE.
ES157355Y (en)	1971-02-01	HOT AIR HEATING APPLIANCE.
DK113602B (en)	1969-04-08	Central heating boiler.
ES137245Y (en)	1969-02-01	HEATING APPLIANCE.
ES130229Y (en)	1971-02-16	AIR EXTRACTOR-IMPELLER APPLIANCE.
ES147867Y (en)	1970-03-16	HEATING APPLIANCES.
ES137864Y (en)	1969-08-16	AIR CONDITIONING APPLIANCE.
ES119720Y (en)	1967-01-01	AIR CONDITIONING APPLIANCE.
ES127629Y (en)	1967-12-01	HEATING RADIATOR BY AIR CONVECTION.
ES161077Y (en)	1971-09-01	AIR HEATING APPLIANCE WITH DOUBLE USE.