CA172996A - Fange d'egouts - Google Patents

Fange d'egouts

Info

Publication number
CA172996A
CA172996A CA000172996A CA172996DA CA172996A CA 172996 A CA172996 A CA 172996A CA 000172996 A CA000172996 A CA 000172996A CA 172996D A CA172996D A CA 172996DA CA 172996 A CA172996 A CA 172996A
Authority
CA
Canada
Prior art keywords
sewage sludge
sludge
sewage
Prior art date
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
CA000172996A
Other languages
English (en)
Inventor
Edward Alfred Paterson
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
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA172996A publication Critical patent/CA172996A/fr
Expired legal-status Critical Current

Links

CA000172996A 1915-11-22 1915-11-22 Fange d'egouts Expired CA172996A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA172996T 1915-11-22

Publications (1)

Publication Number Publication Date
CA172996A true CA172996A (fr) 1916-11-07

Family

ID=45292649

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000172996A Expired CA172996A (fr) 1915-11-22 1915-11-22 Fange d'egouts

Country Status (1)

Country Link
CA (1) CA172996A (fr)

Similar Documents

Publication Publication Date Title
CA172996A (fr) Fange d'egouts
CA165812A (fr) Purification de matieres d'egout
CA165813A (fr) Purification de matieres d'egout
CA167402A (fr) Methode d'utilisation de matieres d'egouts
CA162628A (fr) Egout
CA168149A (fr) Conduite d'egout
CA168647A (fr) Vaisseau a dechets
CA157023A (fr) Separateur de matieres d'egouts
CA156401A (fr) Purification de matieres d'egouts
CA177309A (fr) Purification de matieres d'egouts
CA157415A (fr) Procede d'utilisation de matieres d'egouts
CA162762A (fr) Separation de matieres d'egout
CA162028A (fr) Gazeification de la fange degouts
CA165778A (fr) Appareil a purifier l'eau et les matieres d'egouts
CA164405A (fr) Robinet
CA164567A (fr) Robinet
CA165279A (fr) Robinet
CA169712A (fr) Robinet
AU1569015A (en) An improved sludge scoop
CA163743A (fr) Dispositif a purifier l'eau
CA177901A (fr) Purificateur d'eau
CA168905A (fr) Decharge de garniture
CA178680A (fr) Purification de matieres d'egout
CA183586A (fr) Purification du minerai
CA164901A (fr) Tuyau d'egout