ES79028Y - Improved automatic closing and pressure opening device - Google Patents

Improved automatic closing and pressure opening device

Info

Publication number
ES79028Y
ES79028Y ES0079028U ES79028U ES79028Y ES 79028 Y ES79028 Y ES 79028Y ES 0079028 U ES0079028 U ES 0079028U ES 79028 U ES79028 U ES 79028U ES 79028 Y ES79028 Y ES 79028Y
Authority
ES
Spain
Prior art keywords
opening device
automatic closing
pressure opening
improved automatic
improved
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
ES0079028U
Other languages
Spanish (es)
Other versions
ES79028U (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.)
ZANOLI FERNANDO
Original Assignee
ZANOLI FERNANDO
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 ZANOLI FERNANDO filed Critical ZANOLI FERNANDO
Priority to ES0079028U priority Critical patent/ES79028Y/en
Publication of ES79028U publication Critical patent/ES79028U/en
Application granted granted Critical
Publication of ES79028Y publication Critical patent/ES79028Y/en
Expired legal-status Critical Current

Links

ES0079028U 1960-02-24 1960-02-24 Improved automatic closing and pressure opening device Expired ES79028Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0079028U ES79028Y (en) 1960-02-24 1960-02-24 Improved automatic closing and pressure opening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0079028U ES79028Y (en) 1960-02-24 1960-02-24 Improved automatic closing and pressure opening device

Publications (2)

Publication Number Publication Date
ES79028U ES79028U (en) 1960-05-16
ES79028Y true ES79028Y (en) 1960-12-16

Family

ID=52721245

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0079028U Expired ES79028Y (en) 1960-02-24 1960-02-24 Improved automatic closing and pressure opening device

Country Status (1)

Country Link
ES (1) ES79028Y (en)

Also Published As

Publication number Publication date
ES79028U (en) 1960-05-16

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