GB9002994D0 - Device and method for indicating the presence of an underground service - Google Patents

Device and method for indicating the presence of an underground service

Info

Publication number
GB9002994D0
GB9002994D0 GB909002994A GB9002994A GB9002994D0 GB 9002994 D0 GB9002994 D0 GB 9002994D0 GB 909002994 A GB909002994 A GB 909002994A GB 9002994 A GB9002994 A GB 9002994A GB 9002994 D0 GB9002994 D0 GB 9002994D0
Authority
GB
United Kingdom
Prior art keywords
indicating
underground service
underground
service
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
GB909002994A
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.)
MORGAN DEREK M
Original Assignee
MORGAN DEREK M
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 MORGAN DEREK M filed Critical MORGAN DEREK M
Priority to GB909002994A priority Critical patent/GB9002994D0/en
Publication of GB9002994D0 publication Critical patent/GB9002994D0/en
Priority to GB9021711A priority patent/GB2243201B/en
Priority to EP91918363A priority patent/EP0641453A1/en
Priority to PCT/GB1991/001844 priority patent/WO1993008486A1/en
Pending legal-status Critical Current

Links

GB909002994A 1990-02-09 1990-02-09 Device and method for indicating the presence of an underground service Pending GB9002994D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB909002994A GB9002994D0 (en) 1990-02-09 1990-02-09 Device and method for indicating the presence of an underground service
GB9021711A GB2243201B (en) 1990-02-09 1990-10-05 Device and method for indicating underground object
EP91918363A EP0641453A1 (en) 1990-02-09 1991-10-22 Device and method for indicating underground object
PCT/GB1991/001844 WO1993008486A1 (en) 1990-02-09 1991-10-22 Device and method for indicating underground object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909002994A GB9002994D0 (en) 1990-02-09 1990-02-09 Device and method for indicating the presence of an underground service

Publications (1)

Publication Number Publication Date
GB9002994D0 true GB9002994D0 (en) 1990-04-04

Family

ID=10670751

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909002994A Pending GB9002994D0 (en) 1990-02-09 1990-02-09 Device and method for indicating the presence of an underground service
GB9021711A Expired - Fee Related GB2243201B (en) 1990-02-09 1990-10-05 Device and method for indicating underground object

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9021711A Expired - Fee Related GB2243201B (en) 1990-02-09 1990-10-05 Device and method for indicating underground object

Country Status (3)

Country Link
EP (1) EP0641453A1 (en)
GB (2) GB9002994D0 (en)
WO (1) WO1993008486A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9002994D0 (en) * 1990-02-09 1990-04-04 Harvey Christopher J Device and method for indicating the presence of an underground service
DE19726880A1 (en) * 1997-06-24 1999-01-07 Siemens Ag Filling compound and method for filling a laying groove for optical waveguides or optical waveguide cables in a fixed installation base with a filling device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115861A (en) * 1960-02-29 1963-12-31 J L Tremper Locating elements of construction beneath the surface of earth soils
CH424901A (en) * 1964-11-26 1966-11-30 Robert Peter Carl Procedure to protect cables laid in the ground from damage caused by excavation work
DE3883982T2 (en) * 1987-07-24 1994-01-13 Reef Ind Inc POLYMER BAND WITH BIOCID.
GB9002994D0 (en) * 1990-02-09 1990-04-04 Harvey Christopher J Device and method for indicating the presence of an underground service

Also Published As

Publication number Publication date
EP0641453A1 (en) 1995-03-08
GB2243201B (en) 1993-09-01
GB9021711D0 (en) 1990-11-21
GB2243201A (en) 1991-10-23
WO1993008486A1 (en) 1993-04-29

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