CA406156A - Filtre rapide a sable pour l'eau - Google Patents

Filtre rapide a sable pour l'eau

Info

Publication number: CA406156A
Authority: CA; Canada
Prior art keywords: water; sand filter; rapid sand; rapid; filter
Prior art date: 1942-07-21
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.): Expired

Application number

CA406156A

Other languages

English (en)

Inventor

James Martin Michael

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.)

Individual

Original Assignee

Individual

Publication date

1942-07-21

1942-07-21 Application granted granted Critical

1942-07-21 Publication of CA406156A publication Critical patent/CA406156A/fr

Status Expired legal-status Critical Current

Links

239000004576 sand Substances 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

CA406156A Filtre rapide a sable pour l'eau Expired CA406156A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA406156T

Publications (1)

Publication Number	Publication Date
CA406156A true CA406156A (fr)	1942-07-21

Family

ID=35417456

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA406156A Expired CA406156A (fr)			Filtre rapide a sable pour l'eau

Country Status (1)

Country	Link
CA (1)	CA406156A (fr)

0
- CA CA406156A patent/CA406156A/fr not_active Expired

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