BE722613A - - Google Patents

Info

Publication number: BE722613A
Authority: BE; Belgium

Application number

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.)

1967-10-23

Filing date

1968-10-21

Publication date

1969-04-21

1967-10-23 Priority claimed from US00677422A external-priority patent/US3852333A/en

1968-10-21 Application filed filed Critical

1969-04-21 Publication of BE722613A publication Critical patent/BE722613A/xx

Classifications

- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
- E03B3/08—Obtaining and confining water by means of wells
- E03B3/10—Obtaining and confining water by means of wells by means of pit wells
- E03B3/11—Obtaining and confining water by means of wells by means of pit wells in combination with tubes, e.g. perforated, extending horizontally, or upwardly inclined, exterior to the pits

Landscapes

Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Public Health (AREA)
Water Supply & Treatment (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Earth Drilling (AREA)
Nozzles (AREA)

BE722613D 1967-10-23 1968-10-21 BE722613A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00677422A US3852333A (en)	1967-10-23	1967-10-23	New anthranilic acid{60 -monoglycerides

Publications (1)

Publication Number	Publication Date
BE722613A true BE722613A (fr)	1969-04-21

Family

ID=24718638

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE722613D BE722613A (fr)	1967-10-23	1968-10-21

Country Status (8)

Country	Link
US (1)	US3431991A (fr)
AT (1)	AT288272B (fr)
BE (1)	BE722613A (fr)
CH (1)	CH481281A (fr)
DE (1)	DE1784847C3 (fr)
ES (1)	ES359279A1 (fr)
FR (1)	FR1587020A (fr)
GB (1)	GB1188913A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USRE33793E (en) *	1985-05-14	1992-01-14	Cherrington Corporation	Apparatus and method for forming an enlarged underground arcuate bore and installing a conduit therein
US4679637A (en) *	1985-05-14	1987-07-14	Cherrington Martin D	Apparatus and method for forming an enlarged underground arcuate bore and installing a conduit therein
DE4305423C2 (de) *	1993-02-22	1996-11-07	Terra Ag Tiefbautechnik	Erdbohrgerät
RU2130999C1 (ru) *	1997-11-11	1999-05-27	Курский государственный технический университет	Устройство для смыва загрязнений с фильтрующей поверхности

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2324102A (en) *	1940-02-09	1943-07-13	Eastman Oil Well Survey Co	Means for directional drilling
US2383496A (en) *	1941-03-06	1945-08-28	Nebolsine Ross	Method of and apparatus for installing lateral wells in fluidsaturable earth
US2670180A (en) *	1949-05-27	1954-02-23	Ground Water Inc	Method and apparatus for advancing subterranean pipe
US3177955A (en) *	1962-06-11	1965-04-13	Sterling G Allen	Apparatus for the placing of thin wall well screen pipe or tubing horizon-tally into a subterranean formation

1967
- 1967-10-23 US US677422A patent/US3431991A/en not_active Expired - Lifetime
1968
- 1968-09-26 DE DE1784847A patent/DE1784847C3/de not_active Expired
- 1968-10-17 AT AT1015868A patent/AT288272B/de not_active IP Right Cessation
- 1968-10-17 FR FR1587020D patent/FR1587020A/fr not_active Expired
- 1968-10-17 ES ES359279A patent/ES359279A1/es not_active Expired
- 1968-10-18 CH CH1558068A patent/CH481281A/fr not_active IP Right Cessation
- 1968-10-18 GB GB49536/68A patent/GB1188913A/en not_active Expired
- 1968-10-21 BE BE722613D patent/BE722613A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
ES359279A1 (es)	1970-06-01
US3431991A (en)	1969-03-11
AT288272B (de)	1971-02-25
DE1784847C3 (de)	1975-05-22
DE1784847A1 (de)	1972-04-06
FR1587020A (fr)	1970-03-06
CH481281A (fr)	1969-11-15
DE1784847B2 (de)	1974-09-26
GB1188913A (en)	1970-04-22

Publication	Publication Date	Title
AU5765369A (fr)	1971-02-11
AU2116667A (fr)	1969-04-03
AU610966A (fr)	1968-11-28
BE692375A (fr)	1967-06-16
BE692332A (fr)	1967-06-16
BE711992A (fr)	1968-07-15
BE711824A (fr)	1968-07-15
BE711742A (fr)	1968-07-15
BE711694A (fr)	1968-07-15
AU1868267A (fr)	1968-09-12
BE711479A (fr)	1968-07-01
BE710951A (fr)	1968-08-19
BE710266A (fr)	1968-08-02
BE710078A (fr)	1968-05-30
BE709664A (fr)	1968-07-19
BE709505A (fr)	1968-05-30
BE709463A (fr)	1968-07-17
BE707991A (fr)	1968-04-16
BE706714A (fr)	1968-04-01
BE703083A (fr)	1968-01-15
BE702192A (fr)	1968-02-02
BE701558A (fr)	1968-01-19
BE695599A (fr)	1967-09-01
BE693071A (fr)	1967-07-24
BE693070A (fr)	1967-07-24

Legal Events

Date	Code	Title	Description
1988-04-30	RE	Patent lapsed	Owner name: RANNEY INTERNATIONAL INC. Effective date: 19871031

Date

Code

Title

Description

1988-04-30

Patent lapsed

Owner name: RANNEY INTERNATIONAL INC.

Effective date: 19871031