ES116019Y - ROTARY BITS FOR DRILLING. - Google Patents

ROTARY BITS FOR DRILLING.

Info

Publication number
ES116019Y
ES116019Y ES116019U ES116019U ES116019Y ES 116019 Y ES116019 Y ES 116019Y ES 116019 U ES116019 U ES 116019U ES 116019 U ES116019 U ES 116019U ES 116019 Y ES116019 Y ES 116019Y
Authority
ES
Spain
Prior art keywords
drilling
rotary bits
bits
rotary
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
ES116019U
Other languages
Spanish (es)
Other versions
ES116019U (en
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.)
Wickman Wimet Ltd
Original Assignee
Wickman Wimet Ltd
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 Wickman Wimet Ltd filed Critical Wickman Wimet Ltd
Priority to ES116019U priority Critical patent/ES116019Y/en
Publication of ES116019U publication Critical patent/ES116019U/en
Application granted granted Critical
Publication of ES116019Y publication Critical patent/ES116019Y/en
Expired legal-status Critical Current

Links

ES116019U 1965-09-13 1965-09-13 ROTARY BITS FOR DRILLING. Expired ES116019Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES116019U ES116019Y (en) 1965-09-13 1965-09-13 ROTARY BITS FOR DRILLING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES116019U ES116019Y (en) 1965-09-13 1965-09-13 ROTARY BITS FOR DRILLING.

Publications (2)

Publication Number Publication Date
ES116019U ES116019U (en) 1965-11-01
ES116019Y true ES116019Y (en) 1966-04-16

Family

ID=63302484

Family Applications (1)

Application Number Title Priority Date Filing Date
ES116019U Expired ES116019Y (en) 1965-09-13 1965-09-13 ROTARY BITS FOR DRILLING.

Country Status (1)

Country Link
ES (1) ES116019Y (en)

Also Published As

Publication number Publication date
ES116019U (en) 1965-11-01

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