NL177850C - GRID WORK. - Google Patents

GRID WORK.

Info

Publication number: NL177850C
Authority: NL; Netherlands
Prior art keywords: grid work; grid; work
Prior art date: 1972-06-16

Application number

NL7305537A

Other languages

Dutch (nl)

Other versions

NL177850B (en

NL7305537A (en

Original Assignee

Plymouth Francaise Sa

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.)

1972-06-16

Filing date

1973-04-19

Publication date

1985-12-02

1973-04-19 Application filed by Plymouth Francaise Sa filed Critical Plymouth Francaise Sa

1973-12-18 Publication of NL7305537A publication Critical patent/NL7305537A/xx

1985-07-01 Publication of NL177850B publication Critical patent/NL177850B/en

1985-12-02 Application granted granted Critical

1985-12-02 Publication of NL177850C publication Critical patent/NL177850C/en

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
- F16L1/11—Accessories therefor, e.g. anchors for the detection or protection of pipes in the ground

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Rigid Pipes And Flexible Pipes (AREA)
Laying Of Electric Cables Or Lines Outside (AREA)
Earth Drilling (AREA)
Electroluminescent Light Sources (AREA)
Geophysics And Detection Of Objects (AREA)

NL7305537A 1972-06-16 1973-04-19 GRID WORK. NL177850C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7222282A FR2190241A7 (en)	1972-06-16	1972-06-16

Publications (3)

Publication Number	Publication Date
NL7305537A NL7305537A (en)	1973-12-18
NL177850B NL177850B (en)	1985-07-01
NL177850C true NL177850C (en)	1985-12-02

Family

ID=9100521

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7305537A NL177850C (en)	1972-06-16	1973-04-19	GRID WORK.

Country Status (11)

Country	Link
AT (1)	AT327104B (en)
BE (1)	BE796110A (en)
DK (1)	DK138294B (en)
ES (1)	ES192002Y (en)
FR (1)	FR2190241A7 (en)
GB (1)	GB1420269A (en)
IE (1)	IE37480B1 (en)
LU (1)	LU67151A1 (en)
NL (1)	NL177850C (en)
NO (1)	NO140387C (en)
SE (1)	SE406844B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2516567A1 (en) *	1981-11-16	1983-05-20	Nortene Sa	Extensible netting for marking locations of buried pipes or cables - pref. made of blended polyolefin(s) contg. ethylene! vinyl! acetate copolymer
FR2551480B1 (en) *	1983-09-06	1985-11-29	Plymouth Francaise Sa	MATERIAL FOR LOCATING UNDERGROUND PIPES
US4949664A (en) *	1989-01-03	1990-08-21	Thor Enterprises, Inc.	Warning tape for underground lines
FR2724442B1 (en) *	1994-09-14	1996-12-13	Plymouth Francaise Sa	WARNING DEVICE FOR LOCATING UNDERGROUND WORKS
ITMI20022474A1 (en) *	2002-11-21	2004-05-22	Tenax Spa	SLAB ELEMENT WITH CUSTOMIZATION ELEMENTS, HIGHLIGHTING,
FR2986850B1 (en) *	2012-02-10	2014-02-14	Plymouth Francaise Sa	WARNING DEVICE FOR THE REPORTING OF ENTERRES OBJECTS

1972
- 1972-06-16 FR FR7222282A patent/FR2190241A7/fr not_active Expired
1973
- 1973-02-28 BE BE128230A patent/BE796110A/en not_active IP Right Cessation
- 1973-03-02 LU LU67151D patent/LU67151A1/xx unknown
- 1973-03-30 IE IE50773A patent/IE37480B1/en unknown
- 1973-03-30 GB GB1532573A patent/GB1420269A/en not_active Expired
- 1973-04-19 NL NL7305537A patent/NL177850C/en not_active IP Right Cessation
- 1973-05-21 AT AT441373A patent/AT327104B/en not_active IP Right Cessation
- 1973-05-23 SE SE7307271A patent/SE406844B/en unknown
- 1973-05-30 ES ES1973192002U patent/ES192002Y/en not_active Expired
- 1973-06-04 NO NO232473A patent/NO140387C/en unknown
- 1973-06-13 DK DK327173A patent/DK138294B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK138294C (en)	1979-01-15
LU67151A1 (en)	1973-05-22
FR2190241A7 (en)	1974-01-25
ATA441373A (en)	1975-03-15
NL177850B (en)	1985-07-01
GB1420269A (en)	1976-01-07
ES192002Y (en)	1974-12-16
BE796110A (en)	1973-06-18
ES192002U (en)	1974-08-16
IE37480L (en)	1973-12-16
IE37480B1 (en)	1977-08-03
NO140387C (en)	1979-08-22
DK138294B (en)	1978-08-07
AT327104B (en)	1976-01-12
NL7305537A (en)	1973-12-18
SE406844B (en)	1979-02-26
NO140387B (en)	1979-05-14

Legal Events

Date	Code	Title	Description
1988-12-16	V1	Lapsed because of non-payment of the annual fee

Publication	Publication Date	Title
IT973315B (en)	1974-06-10	TOOL
CH547029A (en)	1974-03-15	DYNAMOMASCHINE.
BE781886A (en)	1972-07-31	FLESSENKRAT.
BE807627A (en)	1974-03-15	1-AMINOMETHYL-2.2-DIARYL-CYCLOPROPANECARBOXAMIDES
NL177850C (en)	1985-12-02	GRID WORK.
BE792636A (en)	1973-03-30	FILTERRECIPIENT.
CH547647A (en)	1974-04-11	SKI - BOB.
CH553021A (en)	1974-08-30	TOOLBOX.
ATA280972A (en)	1975-02-15	TOOL
CH548177A (en)	1974-04-30	BIGOUDI.
BE783739A (en)	1972-09-13	BRANDSTOFRESERVOIR.
BE789770A (en)	1973-02-01	VOERTUIG.
BE790834A (en)	1973-02-15	WEEFGETOUW.
AT325235B (en)	1975-10-10	TOOL
BE789824A (en)	1973-04-06	BIGOUDI.
BE788086A (en)	1972-12-18	SIERAAD.
IT972911B (en)	1974-05-31	COMBINED TOOL
BE782288A (en)	1972-08-16	JALOEZIE MET VERTIKALE LAMELLEN.
ES186015Y (en)	1974-07-16	NEW PANDERETA.
ES176135Y (en)	1973-03-01	NEW BAYETA.
ES186718Y (en)	1974-08-01	NEW BOVEDILLA.
ES182285Y (en)	1974-04-01	NEW VINEGRERA.
ES181769Y (en)	1974-03-16	NEW BANERA.
ES181262Y (en)	1974-03-01	NEW COMPRESA-PANAL.
NO139204C (en)	1979-01-24	WRAPHER FORM.