ES253652Y - HELICAL PUMP FOR ELEVATION OF DEEP LIQUIDS - Google Patents

HELICAL PUMP FOR ELEVATION OF DEEP LIQUIDS

Info

Publication number
ES253652Y
ES253652Y ES1980253652U ES253652U ES253652Y ES 253652 Y ES253652 Y ES 253652Y ES 1980253652 U ES1980253652 U ES 1980253652U ES 253652 U ES253652 U ES 253652U ES 253652 Y ES253652 Y ES 253652Y
Authority
ES
Spain
Prior art keywords
liquids
elevation
deep
helical pump
helical
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
ES1980253652U
Other languages
Spanish (es)
Other versions
ES253652U (en
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 ES1980253652U priority Critical patent/ES253652Y/en
Publication of ES253652U publication Critical patent/ES253652U/en
Application granted granted Critical
Publication of ES253652Y publication Critical patent/ES253652Y/en
Expired legal-status Critical Current

Links

ES1980253652U 1980-10-16 1980-10-16 HELICAL PUMP FOR ELEVATION OF DEEP LIQUIDS Expired ES253652Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1980253652U ES253652Y (en) 1980-10-16 1980-10-16 HELICAL PUMP FOR ELEVATION OF DEEP LIQUIDS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1980253652U ES253652Y (en) 1980-10-16 1980-10-16 HELICAL PUMP FOR ELEVATION OF DEEP LIQUIDS

Publications (2)

Publication Number Publication Date
ES253652U ES253652U (en) 1981-01-01
ES253652Y true ES253652Y (en) 1981-06-01

Family

ID=8411161

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980253652U Expired ES253652Y (en) 1980-10-16 1980-10-16 HELICAL PUMP FOR ELEVATION OF DEEP LIQUIDS

Country Status (1)

Country Link
ES (1) ES253652Y (en)

Also Published As

Publication number Publication date
ES253652U (en) 1981-01-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000503