BR7202586D0 - Aperfeicoamento em valvulas de descarga - Google Patents

Aperfeicoamento em valvulas de descarga

Info

Publication number
BR7202586D0
BR7202586D0 BR258672A BR258672A BR7202586D0 BR 7202586 D0 BR7202586 D0 BR 7202586D0 BR 258672 A BR258672 A BR 258672A BR 258672 A BR258672 A BR 258672A BR 7202586 D0 BR7202586 D0 BR 7202586D0
Authority
BR
Brazil
Prior art keywords
improvement
discharge valves
valves
discharge
Prior art date
Application number
BR258672A
Other languages
English (en)
Inventor
Castro E De
Original Assignee
Castro E De
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 Castro E De filed Critical Castro E De
Priority to BR258672A priority Critical patent/BR7202586D0/pt
Publication of BR7202586D0 publication Critical patent/BR7202586D0/pt

Links

BR258672A 1972-04-27 1972-04-27 Aperfeicoamento em valvulas de descarga BR7202586D0 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR258672A BR7202586D0 (pt) 1972-04-27 1972-04-27 Aperfeicoamento em valvulas de descarga

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR258672A BR7202586D0 (pt) 1972-04-27 1972-04-27 Aperfeicoamento em valvulas de descarga

Publications (1)

Publication Number Publication Date
BR7202586D0 true BR7202586D0 (pt) 1974-01-24

Family

ID=3932346

Family Applications (1)

Application Number Title Priority Date Filing Date
BR258672A BR7202586D0 (pt) 1972-04-27 1972-04-27 Aperfeicoamento em valvulas de descarga

Country Status (1)

Country Link
BR (1) BR7202586D0 (pt)

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