MX172512B - Valvula de compuerta - Google Patents

Valvula de compuerta

Info

Publication number
MX172512B
MX172512B MX2047490A MX2047490A MX172512B MX 172512 B MX172512 B MX 172512B MX 2047490 A MX2047490 A MX 2047490A MX 2047490 A MX2047490 A MX 2047490A MX 172512 B MX172512 B MX 172512B
Authority
MX
Mexico
Prior art keywords
gate valve
gate
valve
Prior art date
Application number
MX2047490A
Other languages
English (en)
Inventor
John Beson
Original Assignee
Foster Oilfield Equipment Comp
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 Foster Oilfield Equipment Comp filed Critical Foster Oilfield Equipment Comp
Publication of MX172512B publication Critical patent/MX172512B/es

Links

MX2047490A 1989-04-26 1990-04-26 Valvula de compuerta MX172512B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34347489A 1989-04-26 1989-04-26
US49304590A 1990-03-12 1990-03-12
US50451290A 1990-04-04 1990-04-04

Publications (1)

Publication Number Publication Date
MX172512B true MX172512B (es) 1993-12-17

Family

ID=27407564

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2047490A MX172512B (es) 1989-04-26 1990-04-26 Valvula de compuerta

Country Status (1)

Country Link
MX (1) MX172512B (es)

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