CH323245A - Portable, electric frost protection heating, especially for hotbed boxes and greenhouses in gardening centers - Google Patents

Portable, electric frost protection heating, especially for hotbed boxes and greenhouses in gardening centers

Info

Publication number
CH323245A
CH323245A CH323245DA CH323245A CH 323245 A CH323245 A CH 323245A CH 323245D A CH323245D A CH 323245DA CH 323245 A CH323245 A CH 323245A
Authority
CH
Switzerland
Prior art keywords
hotbed
greenhouses
gardening
boxes
centers
Prior art date
Application number
Other languages
German (de)
Inventor
Iseli-Bossardt Eduard
Original Assignee
Iseli & Co
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 Iseli & Co filed Critical Iseli & Co
Publication of CH323245A publication Critical patent/CH323245A/en

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)
CH323245D 1954-09-08 1954-09-08 Portable, electric frost protection heating, especially for hotbed boxes and greenhouses in gardening centers CH323245A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH323245T 1954-09-08

Publications (1)

Publication Number Publication Date
CH323245A true CH323245A (en) 1957-07-31

Family

ID=4499071

Family Applications (1)

Application Number Title Priority Date Filing Date
CH323245D CH323245A (en) 1954-09-08 1954-09-08 Portable, electric frost protection heating, especially for hotbed boxes and greenhouses in gardening centers

Country Status (1)

Country Link
CH (1) CH323245A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2117948A1 (en) * 1996-07-01 1998-08-16 Fernandez Baca David E Sanchez Box for rooting or germination

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2117948A1 (en) * 1996-07-01 1998-08-16 Fernandez Baca David E Sanchez Box for rooting or germination

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