ES189431Y - FILTER SHEET. - Google Patents

FILTER SHEET.

Info

Publication number
ES189431Y
ES189431Y ES1973189431U ES189431U ES189431Y ES 189431 Y ES189431 Y ES 189431Y ES 1973189431 U ES1973189431 U ES 1973189431U ES 189431 U ES189431 U ES 189431U ES 189431 Y ES189431 Y ES 189431Y
Authority
ES
Spain
Prior art keywords
filter sheet
filter
sheet
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
ES1973189431U
Other languages
Spanish (es)
Other versions
ES189431U (en
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.)
Industrial P B R S A
Original Assignee
Industrial P B R S A
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 Industrial P B R S A filed Critical Industrial P B R S A
Priority to ES1973189431U priority Critical patent/ES189431Y/en
Publication of ES189431U publication Critical patent/ES189431U/en
Application granted granted Critical
Publication of ES189431Y publication Critical patent/ES189431Y/en
Expired legal-status Critical Current

Links

ES1973189431U 1973-02-24 1973-02-24 FILTER SHEET. Expired ES189431Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1973189431U ES189431Y (en) 1973-02-24 1973-02-24 FILTER SHEET.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1973189431U ES189431Y (en) 1973-02-24 1973-02-24 FILTER SHEET.

Publications (2)

Publication Number Publication Date
ES189431U ES189431U (en) 1974-03-16
ES189431Y true ES189431Y (en) 1974-10-16

Family

ID=8360471

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973189431U Expired ES189431Y (en) 1973-02-24 1973-02-24 FILTER SHEET.

Country Status (1)

Country Link
ES (1) ES189431Y (en)

Also Published As

Publication number Publication date
ES189431U (en) 1974-03-16

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