DK135905B - Kontraventil til kloakafløb. - Google Patents

Kontraventil til kloakafløb.

Info

Publication number
DK135905B
DK135905B DK224376A DK224376A DK135905B DK 135905 B DK135905 B DK 135905B DK 224376 A DK224376 A DK 224376A DK 224376 A DK224376 A DK 224376A DK 135905 B DK135905 B DK 135905B
Authority
DK
Denmark
Prior art keywords
check valve
sewer drain
sewer
drain
check
Prior art date
Application number
DK224376A
Other languages
Danish (da)
English (en)
Other versions
DK224376A (enrdf_load_html_response
DK135905C (enrdf_load_html_response
Inventor
Christian Vilhelm Larsen
Original Assignee
Christian Vilhelm Larsen
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 Christian Vilhelm Larsen filed Critical Christian Vilhelm Larsen
Priority to DK224376A priority Critical patent/DK135905B/da
Publication of DK224376A publication Critical patent/DK224376A/da
Publication of DK135905B publication Critical patent/DK135905B/da
Application granted granted Critical
Publication of DK135905C publication Critical patent/DK135905C/da

Links

DK224376A 1976-05-21 1976-05-21 Kontraventil til kloakafløb. DK135905B (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK224376A DK135905B (da) 1976-05-21 1976-05-21 Kontraventil til kloakafløb.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK224376A DK135905B (da) 1976-05-21 1976-05-21 Kontraventil til kloakafløb.

Publications (3)

Publication Number Publication Date
DK224376A DK224376A (enrdf_load_html_response) 1976-09-14
DK135905B true DK135905B (da) 1977-07-11
DK135905C DK135905C (enrdf_load_html_response) 1977-12-05

Family

ID=8111033

Family Applications (1)

Application Number Title Priority Date Filing Date
DK224376A DK135905B (da) 1976-05-21 1976-05-21 Kontraventil til kloakafløb.

Country Status (1)

Country Link
DK (1) DK135905B (enrdf_load_html_response)

Also Published As

Publication number Publication date
DK224376A (enrdf_load_html_response) 1976-09-14
DK135905C (enrdf_load_html_response) 1977-12-05

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