CA279728A - Dispositif a purifier les matieres d'egout - Google Patents

Dispositif a purifier les matieres d'egout

Info

Publication number: CA279728A
Authority: CA; Canada
Prior art keywords: purifying device; sewage purifying; sewage; purifying
Prior art date: 1928-05-01
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

CA279728A

Other languages

English (en)

Inventor

E. Elrod Henru

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

1928-05-01

1928-05-01 Application granted granted Critical

1928-05-01 Publication of CA279728A publication Critical patent/CA279728A/fr

Status Expired legal-status Critical Current

Links

239000010865 sewage Substances 0.000 title 1

CA279728A Dispositif a purifier les matieres d'egout Expired CA279728A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA279728T

Publications (1)

Publication Number	Publication Date
CA279728A true CA279728A (fr)	1928-05-01

Family

ID=35212820

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA279728A Expired CA279728A (fr)			Dispositif a purifier les matieres d'egout

Country Status (1)

Country	Link
CA (1)	CA279728A (fr)

0
- CA CA279728A patent/CA279728A/fr not_active Expired

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