BE746903A - Gesloten afvoerkanaal, - Google Patents

Gesloten afvoerkanaal,

Info

Publication number: BE746903A
Authority: BE; Belgium
Prior art keywords: closed drain; drain; closed
Prior art date: 1970-03-05

Application number

Other languages

Original Assignee

Inrichtingen H De Clercq De Ma

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.)

1970-03-05

Filing date

1970-03-05

Publication date

1970-08-17

1970-03-05 Application filed by Inrichtingen H De Clercq De Ma filed Critical Inrichtingen H De Clercq De Ma

1970-08-17 Publication of BE746903A publication Critical patent/BE746903A/nl

Classifications

- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Hydrology & Water Resources (AREA)
Public Health (AREA)
Water Supply & Treatment (AREA)

BE746903D 1970-03-05 1970-03-05 Gesloten afvoerkanaal, BE746903A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE746903		1970-03-05

Publications (1)

Publication Number	Publication Date
BE746903A true BE746903A (nl)	1970-08-17

Family

ID=3856168

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE746903D BE746903A (nl)	1970-03-05	1970-03-05	Gesloten afvoerkanaal,

Country Status (1)

Country	Link
BE (1)	BE746903A (nl)

1970
- 1970-03-05 BE BE746903D patent/BE746903A/nl not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
1990-01-01	RE20	Patent expired	Owner name: INRICHTINGEN H. DE CLERCQ-DE MAESSCHALCK IN HET F Effective date: 19900305

Date

Code

Title

Description

1990-01-01

RE20

Patent expired

Owner name: INRICHTINGEN H. DE CLERCQ-DE MAESSCHALCK IN HET F

Effective date: 19900305