ES221221Y - SOLAR RADIATION HEATING DEVICE. - Google Patents

SOLAR RADIATION HEATING DEVICE.

Info

Publication number
ES221221Y
ES221221Y ES1976221221U ES221221U ES221221Y ES 221221 Y ES221221 Y ES 221221Y ES 1976221221 U ES1976221221 U ES 1976221221U ES 221221 U ES221221 U ES 221221U ES 221221 Y ES221221 Y ES 221221Y
Authority
ES
Spain
Prior art keywords
heating device
solar radiation
radiation heating
solar
radiation
Prior art date
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
ES1976221221U
Other languages
Spanish (es)
Other versions
ES221221U (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.)
Patentes Simplex Aerotermicas S A
Original Assignee
Patentes Simplex Aerotermicas S A
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.)
Filing date
Publication date
Application filed by Patentes Simplex Aerotermicas S A filed Critical Patentes Simplex Aerotermicas S A
Priority to ES1976221221U priority Critical patent/ES221221Y/en
Publication of ES221221U publication Critical patent/ES221221U/en
Application granted granted Critical
Publication of ES221221Y publication Critical patent/ES221221Y/en
Expired legal-status Critical Current

Links

ES1976221221U 1976-05-26 1976-05-26 SOLAR RADIATION HEATING DEVICE. Expired ES221221Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1976221221U ES221221Y (en) 1976-05-26 1976-05-26 SOLAR RADIATION HEATING DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1976221221U ES221221Y (en) 1976-05-26 1976-05-26 SOLAR RADIATION HEATING DEVICE.

Publications (2)

Publication Number Publication Date
ES221221U ES221221U (en) 1976-10-16
ES221221Y true ES221221Y (en) 1978-04-01

Family

ID=8383853

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976221221U Expired ES221221Y (en) 1976-05-26 1976-05-26 SOLAR RADIATION HEATING DEVICE.

Country Status (1)

Country Link
ES (1) ES221221Y (en)

Also Published As

Publication number Publication date
ES221221U (en) 1976-10-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20130613