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ES215491Y - DIAPHRAGM TYPE EVACUATION PLUG. - Google Patents

DIAPHRAGM TYPE EVACUATION PLUG.

Info

Publication number
ES215491Y
ES215491Y ES1973215491U ES215491U ES215491Y ES 215491 Y ES215491 Y ES 215491Y ES 1973215491 U ES1973215491 U ES 1973215491U ES 215491 U ES215491 U ES 215491U ES 215491 Y ES215491 Y ES 215491Y
Authority
ES
Spain
Prior art keywords
diaphragm type
type evacuation
evacuation plug
plug
diaphragm
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
ES1973215491U
Other languages
Spanish (es)
Other versions
ES215491U (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.)
CHIN-CHIH CHUANG
Original Assignee
CHIN-CHIH CHUANG
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 CHIN-CHIH CHUANG filed Critical CHIN-CHIH CHUANG
Priority to ES1973215491U priority Critical patent/ES215491Y/en
Publication of ES215491U publication Critical patent/ES215491U/en
Application granted granted Critical
Publication of ES215491Y publication Critical patent/ES215491Y/en
Expired legal-status Critical Current

Links

ES1973215491U 1973-01-31 1973-01-31 DIAPHRAGM TYPE EVACUATION PLUG. Expired ES215491Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1973215491U ES215491Y (en) 1973-01-31 1973-01-31 DIAPHRAGM TYPE EVACUATION PLUG.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1973215491U ES215491Y (en) 1973-01-31 1973-01-31 DIAPHRAGM TYPE EVACUATION PLUG.

Publications (2)

Publication Number Publication Date
ES215491U ES215491U (en) 1976-07-16
ES215491Y true ES215491Y (en) 1976-12-01

Family

ID=8379634

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973215491U Expired ES215491Y (en) 1973-01-31 1973-01-31 DIAPHRAGM TYPE EVACUATION PLUG.

Country Status (1)

Country Link
ES (1) ES215491Y (en)

Also Published As

Publication number Publication date
ES215491U (en) 1976-07-16

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