PL108575U1 - Drill pipe with connecting union piece - Google Patents

Drill pipe with connecting union piece

Info

Publication number
PL108575U1
PL108575U1 PL10857598U PL10857598U PL108575U1 PL 108575 U1 PL108575 U1 PL 108575U1 PL 10857598 U PL10857598 U PL 10857598U PL 10857598 U PL10857598 U PL 10857598U PL 108575 U1 PL108575 U1 PL 108575U1
Authority
PL
Poland
Prior art keywords
drill pipe
union piece
connecting union
piece
drill
Prior art date
Application number
PL10857598U
Inventor
Stanislaw Krotki
Jindrich Grabowski
Original Assignee
Stanislaw Krotki
Jindrich Grabowski
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 Stanislaw Krotki, Jindrich Grabowski filed Critical Stanislaw Krotki
Priority to PL10857598U priority Critical patent/PL108575U1/en
Priority to CZ19988755U priority patent/CZ8306U1/en
Priority to SK61-99U priority patent/SK2431U/en
Publication of PL108575U1 publication Critical patent/PL108575U1/en

Links

PL10857598U 1998-08-25 1998-08-25 Drill pipe with connecting union piece PL108575U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL10857598U PL108575U1 (en) 1998-08-25 1998-08-25 Drill pipe with connecting union piece
CZ19988755U CZ8306U1 (en) 1998-08-25 1998-12-03 Wash pipe with drill rod coupling
SK61-99U SK2431U (en) 1998-08-25 1999-03-11 Flushing pipe with drill rod coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL10857598U PL108575U1 (en) 1998-08-25 1998-08-25 Drill pipe with connecting union piece

Publications (1)

Publication Number Publication Date
PL108575U1 true PL108575U1 (en) 2000-02-28

Family

ID=19945800

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10857598U PL108575U1 (en) 1998-08-25 1998-08-25 Drill pipe with connecting union piece

Country Status (3)

Country Link
CZ (1) CZ8306U1 (en)
PL (1) PL108575U1 (en)
SK (1) SK2431U (en)

Also Published As

Publication number Publication date
CZ8306U1 (en) 1999-02-23
SK2431U (en) 2000-05-16

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