ES247220Y - Mejora en valvulas de compuerta elastica - Google Patents

Mejora en valvulas de compuerta elastica

Info

Publication number
ES247220Y
ES247220Y ES1979247220U ES247220U ES247220Y ES 247220 Y ES247220 Y ES 247220Y ES 1979247220 U ES1979247220 U ES 1979247220U ES 247220 U ES247220 U ES 247220U ES 247220 Y ES247220 Y ES 247220Y
Authority
ES
Spain
Prior art keywords
improvement
gate valves
elastic gate
elastic
valves
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
ES1979247220U
Other languages
English (en)
Other versions
ES247220U (es
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 filed Critical
Priority to ES1979247220U priority Critical patent/ES247220Y/es
Publication of ES247220U publication Critical patent/ES247220U/es
Application granted granted Critical
Publication of ES247220Y publication Critical patent/ES247220Y/es
Expired legal-status Critical Current

Links

ES1979247220U 1979-12-03 1979-12-03 Mejora en valvulas de compuerta elastica Expired ES247220Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1979247220U ES247220Y (es) 1979-12-03 1979-12-03 Mejora en valvulas de compuerta elastica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1979247220U ES247220Y (es) 1979-12-03 1979-12-03 Mejora en valvulas de compuerta elastica

Publications (2)

Publication Number Publication Date
ES247220U ES247220U (es) 1980-03-16
ES247220Y true ES247220Y (es) 1980-10-01

Family

ID=8405948

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979247220U Expired ES247220Y (es) 1979-12-03 1979-12-03 Mejora en valvulas de compuerta elastica

Country Status (1)

Country Link
ES (1) ES247220Y (es)

Also Published As

Publication number Publication date
ES247220U (es) 1980-03-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20001009