ES232646Y - SELF-CLEANING FILTER. - Google Patents

SELF-CLEANING FILTER.

Info

Publication number
ES232646Y
ES232646Y ES1977232646U ES232646U ES232646Y ES 232646 Y ES232646 Y ES 232646Y ES 1977232646 U ES1977232646 U ES 1977232646U ES 232646 U ES232646 U ES 232646U ES 232646 Y ES232646 Y ES 232646Y
Authority
ES
Spain
Prior art keywords
self
cleaning filter
cleaning
filter
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
ES1977232646U
Other languages
Spanish (es)
Other versions
ES232646U (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 ES1977232646U priority Critical patent/ES232646Y/en
Publication of ES232646U publication Critical patent/ES232646U/en
Application granted granted Critical
Publication of ES232646Y publication Critical patent/ES232646Y/en
Expired legal-status Critical Current

Links

ES1977232646U 1977-12-12 1977-12-12 SELF-CLEANING FILTER. Expired ES232646Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1977232646U ES232646Y (en) 1977-12-12 1977-12-12 SELF-CLEANING FILTER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1977232646U ES232646Y (en) 1977-12-12 1977-12-12 SELF-CLEANING FILTER.

Publications (2)

Publication Number Publication Date
ES232646U ES232646U (en) 1978-06-16
ES232646Y true ES232646Y (en) 1978-10-16

Family

ID=8393717

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977232646U Expired ES232646Y (en) 1977-12-12 1977-12-12 SELF-CLEANING FILTER.

Country Status (1)

Country Link
ES (1) ES232646Y (en)

Also Published As

Publication number Publication date
ES232646U (en) 1978-06-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19860922