CH175270A - Heizungseinrichtung, insbesondere für Frühbeete. - Google Patents
Heizungseinrichtung, insbesondere für Frühbeete.Info
- Publication number
- CH175270A CH175270A CH175270DA CH175270A CH 175270 A CH175270 A CH 175270A CH 175270D A CH175270D A CH 175270DA CH 175270 A CH175270 A CH 175270A
- Authority
- CH
- Switzerland
- Prior art keywords
- heating equipment
- cold frames
- frames
- cold
- heating
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH175270T | 1934-06-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH175270A true CH175270A (de) | 1935-02-28 |
Family
ID=4426113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH175270D CH175270A (de) | 1934-06-01 | 1934-06-01 | Heizungseinrichtung, insbesondere für Frühbeete. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH175270A (de) |
-
1934
- 1934-06-01 CH CH175270D patent/CH175270A/de unknown
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