ES226576Y - IMPROVED DEVICE FOR THE OBTURATION OF FLEXIBLE DUCTS. - Google Patents

IMPROVED DEVICE FOR THE OBTURATION OF FLEXIBLE DUCTS.

Info

Publication number
ES226576Y
ES226576Y ES1977226576U ES226576U ES226576Y ES 226576 Y ES226576 Y ES 226576Y ES 1977226576 U ES1977226576 U ES 1977226576U ES 226576 U ES226576 U ES 226576U ES 226576 Y ES226576 Y ES 226576Y
Authority
ES
Spain
Prior art keywords
obturation
improved device
flexible ducts
ducts
flexible
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
ES1977226576U
Other languages
Spanish (es)
Other versions
ES226576U (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 ES1977226576U priority Critical patent/ES226576Y/en
Publication of ES226576U publication Critical patent/ES226576U/en
Application granted granted Critical
Publication of ES226576Y publication Critical patent/ES226576Y/en
Expired legal-status Critical Current

Links

ES1977226576U 1977-02-04 1977-02-04 IMPROVED DEVICE FOR THE OBTURATION OF FLEXIBLE DUCTS. Expired ES226576Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1977226576U ES226576Y (en) 1977-02-04 1977-02-04 IMPROVED DEVICE FOR THE OBTURATION OF FLEXIBLE DUCTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1977226576U ES226576Y (en) 1977-02-04 1977-02-04 IMPROVED DEVICE FOR THE OBTURATION OF FLEXIBLE DUCTS.

Publications (2)

Publication Number Publication Date
ES226576U ES226576U (en) 1977-04-01
ES226576Y true ES226576Y (en) 1977-08-16

Family

ID=8388352

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977226576U Expired ES226576Y (en) 1977-02-04 1977-02-04 IMPROVED DEVICE FOR THE OBTURATION OF FLEXIBLE DUCTS.

Country Status (1)

Country Link
ES (1) ES226576Y (en)

Also Published As

Publication number Publication date
ES226576U (en) 1977-04-01

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