RO91282B1 - Corunca - Google Patents

Corunca

Info

Publication number
RO91282B1
RO91282B1 RO118915A RO11891585A RO91282B1 RO 91282 B1 RO91282 B1 RO 91282B1 RO 118915 A RO118915 A RO 118915A RO 11891585 A RO11891585 A RO 11891585A RO 91282 B1 RO91282 B1 RO 91282B1
Authority
RO
Romania
Prior art keywords
punched
die nipple
corundum
jets
dow
Prior art date
Application number
RO118915A
Other languages
English (en)
Romanian (ro)
Other versions
RO91282A2 (fr
Inventor
Nicolae Mihai
Enache Dragomir
Original Assignee
Trustul De Foraj-Extractie "Bolintin"
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 Trustul De Foraj-Extractie "Bolintin" filed Critical Trustul De Foraj-Extractie "Bolintin"
Priority to RO118915A priority Critical patent/RO91282B1/ro
Publication of RO91282A2 publication Critical patent/RO91282A2/fr
Publication of RO91282B1 publication Critical patent/RO91282B1/ro

Links

Landscapes

  • Earth Drilling (AREA)
RO118915A 1985-05-25 1985-05-25 Corunca RO91282B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO118915A RO91282B1 (ro) 1985-05-25 1985-05-25 Corunca

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO118915A RO91282B1 (ro) 1985-05-25 1985-05-25 Corunca

Publications (2)

Publication Number Publication Date
RO91282A2 RO91282A2 (fr) 1987-03-30
RO91282B1 true RO91282B1 (ro) 1987-03-31

Family

ID=20117280

Family Applications (1)

Application Number Title Priority Date Filing Date
RO118915A RO91282B1 (ro) 1985-05-25 1985-05-25 Corunca

Country Status (1)

Country Link
RO (1) RO91282B1 (fr)

Also Published As

Publication number Publication date
RO91282A2 (fr) 1987-03-30

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