GB9201351D0 - Duct cover - Google Patents

Duct cover

Info

Publication number
GB9201351D0
GB9201351D0 GB929201351A GB9201351A GB9201351D0 GB 9201351 D0 GB9201351 D0 GB 9201351D0 GB 929201351 A GB929201351 A GB 929201351A GB 9201351 A GB9201351 A GB 9201351A GB 9201351 D0 GB9201351 D0 GB 9201351D0
Authority
GB
United Kingdom
Prior art keywords
duct cover
duct
cover
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.)
Withdrawn
Application number
GB929201351A
Other versions
GB2250307A (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.)
Duct & Access Covers Ltd
Original Assignee
Duct & Access Covers Ltd
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
Priority claimed from GB898916827A external-priority patent/GB8916827D0/en
Application filed by Duct & Access Covers Ltd filed Critical Duct & Access Covers Ltd
Priority to GB9201351A priority Critical patent/GB2250307A/en
Publication of GB9201351D0 publication Critical patent/GB9201351D0/en
Publication of GB2250307A publication Critical patent/GB2250307A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Environmental Sciences (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
GB9201351A 1989-07-22 1992-01-21 Duct cover Withdrawn GB2250307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9201351A GB2250307A (en) 1989-07-22 1992-01-21 Duct cover

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB898916827A GB8916827D0 (en) 1989-07-22 1989-07-22 Duct cover
PCT/GB1990/000993 WO1991001412A1 (en) 1989-07-22 1990-06-27 Duct cover
GB9201351A GB2250307A (en) 1989-07-22 1992-01-21 Duct cover

Publications (2)

Publication Number Publication Date
GB9201351D0 true GB9201351D0 (en) 1992-03-18
GB2250307A GB2250307A (en) 1992-06-03

Family

ID=26295648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9201351A Withdrawn GB2250307A (en) 1989-07-22 1992-01-21 Duct cover

Country Status (1)

Country Link
GB (1) GB2250307A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264521B (en) * 1992-03-14 1994-01-12 Gary Digby Lister Drain grate cover
GB2320736B (en) * 1998-02-21 1998-11-11 Emmenis Christopher Lawrence V Garden improvement scheme
GB2359839A (en) * 2000-02-29 2001-09-05 Keith John Buckley Manhole cover
CN101513164B (en) * 2009-03-10 2011-01-12 李佩峰 Water-saving and water-storing flower bed
US10471323B1 (en) * 2014-05-30 2019-11-12 Sports Complex Design Group LLC Playing surface assemblies for softball and baseball pitching areas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519046A1 (en) * 1981-12-29 1983-07-01 Pont A Mousson FLOOR LOOK
FR2556016A1 (en) * 1983-12-02 1985-06-07 Selflevel Covers Ag Lifting hole for an inspection hatch or a manhole
GB8608209D0 (en) * 1986-04-04 1986-05-08 Jensen G H Combined drainage inspection cover & plant holder
FR2597900B3 (en) * 1986-04-24 1989-05-26 Berna De La Calle Manuel LOOK AT BUFFER

Also Published As

Publication number Publication date
GB2250307A (en) 1992-06-03

Similar Documents

Publication Publication Date Title
HU914095D0 (en) Glyphozate tolerating 5-enopyruvyl-3-phosphosikimate syntaze
GB8925303D0 (en) Duct
HU907760D0 (en) Small fan
HK41196A (en) Signal-source arrangement
GB2241665B (en) Air bag-containing cover
EP0412233A3 (en) Cable duct
GB2246242B (en) Cover
GB2216251B (en) Duct assembly
GB8724537D0 (en) Interturbine duct
GB2232179B (en) An access cover
GB9201351D0 (en) Duct cover
GB8916827D0 (en) Duct cover
GB8801528D0 (en) Cover
GB9107446D0 (en) Cover assembly
GB2245315B (en) Cover
GB2229266B (en) Built-in air-inlet cover
GB2231621B (en) Fan
AU106368S (en) Fan
GB8925894D0 (en) Cover
GB8810340D0 (en) Duct cover
AU108628S (en) Cover
GB2240087B (en) Cover
HUT59211A (en) Protective cover
GB9015697D0 (en) Cover
GB9016888D0 (en) Cover

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)