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ES31969Y - Válvula de doble compuerta de contactos esféricos, perfeccionada - Google Patents

Válvula de doble compuerta de contactos esféricos, perfeccionada

Info

Publication number
ES31969Y
ES31969Y ES0031969U ES31969U ES31969Y ES 31969 Y ES31969 Y ES 31969Y ES 0031969 U ES0031969 U ES 0031969U ES 31969 U ES31969 U ES 31969U ES 31969 Y ES31969 Y ES 31969Y
Authority
ES
Spain
Prior art keywords
refined
gate valve
double gate
ball contacts
ball
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
ES0031969U
Other languages
English (en)
Other versions
ES31969U (es
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.)
VIRGILIO JONCREU EMILIO
Original Assignee
VIRGILIO JONCREU EMILIO
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 VIRGILIO JONCREU EMILIO filed Critical VIRGILIO JONCREU EMILIO
Priority to ES0031969U priority Critical patent/ES31969Y/es
Publication of ES31969U publication Critical patent/ES31969U/es
Application granted granted Critical
Publication of ES31969Y publication Critical patent/ES31969Y/es
Expired legal-status Critical Current

Links

ES0031969U 1952-07-14 1952-07-14 Válvula de doble compuerta de contactos esféricos, perfeccionada Expired ES31969Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0031969U ES31969Y (es) 1952-07-14 1952-07-14 Válvula de doble compuerta de contactos esféricos, perfeccionada

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0031969U ES31969Y (es) 1952-07-14 1952-07-14 Válvula de doble compuerta de contactos esféricos, perfeccionada

Publications (2)

Publication Number Publication Date
ES31969U ES31969U (es) 1952-08-16
ES31969Y true ES31969Y (es) 1953-03-01

Family

ID=51095519

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0031969U Expired ES31969Y (es) 1952-07-14 1952-07-14 Válvula de doble compuerta de contactos esféricos, perfeccionada

Country Status (1)

Country Link
ES (1) ES31969Y (es)

Also Published As

Publication number Publication date
ES31969U (es) 1952-08-16

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