GB8808365D0 - Improvements in/relating to barrier structures - Google Patents

Improvements in/relating to barrier structures

Info

Publication number
GB8808365D0
GB8808365D0 GB888808365A GB8808365A GB8808365D0 GB 8808365 D0 GB8808365 D0 GB 8808365D0 GB 888808365 A GB888808365 A GB 888808365A GB 8808365 A GB8808365 A GB 8808365A GB 8808365 D0 GB8808365 D0 GB 8808365D0
Authority
GB
United Kingdom
Prior art keywords
relating
barrier structures
barrier
structures
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.)
Pending
Application number
GB888808365A
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.)
Budd C A
Original Assignee
Budd C 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 Budd C A filed Critical Budd C A
Priority to GB888808365A priority Critical patent/GB8808365D0/en
Publication of GB8808365D0 publication Critical patent/GB8808365D0/en
Priority to GB8907979A priority patent/GB2217831B/en
Pending legal-status Critical Current

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
    • A01G9/241—Arrangement of opening or closing systems for windows and ventilation panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • 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
GB888808365A 1988-04-09 1988-04-09 Improvements in/relating to barrier structures Pending GB8808365D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB888808365A GB8808365D0 (en) 1988-04-09 1988-04-09 Improvements in/relating to barrier structures
GB8907979A GB2217831B (en) 1988-04-09 1989-04-10 Improvements in or relating to ventilators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888808365A GB8808365D0 (en) 1988-04-09 1988-04-09 Improvements in/relating to barrier structures

Publications (1)

Publication Number Publication Date
GB8808365D0 true GB8808365D0 (en) 1988-05-11

Family

ID=10634888

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888808365A Pending GB8808365D0 (en) 1988-04-09 1988-04-09 Improvements in/relating to barrier structures
GB8907979A Expired - Lifetime GB2217831B (en) 1988-04-09 1989-04-10 Improvements in or relating to ventilators

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8907979A Expired - Lifetime GB2217831B (en) 1988-04-09 1989-04-10 Improvements in or relating to ventilators

Country Status (1)

Country Link
GB (2) GB8808365D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080141483A1 (en) * 2006-12-18 2008-06-19 Pearl Enterprises, Llc. Rotary Cleaning head having indirect fluid application
EP3273171A1 (en) * 2016-07-22 2018-01-24 Stonetek OÜ Vent grate with a gutter

Also Published As

Publication number Publication date
GB8907979D0 (en) 1989-05-24
GB2217831B (en) 1992-02-19
GB2217831A (en) 1989-11-01

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