ES111893Y - Nuevo afilado de brocas para taladrado de materiales duros. - Google Patents

Nuevo afilado de brocas para taladrado de materiales duros.

Info

Publication number
ES111893Y
ES111893Y ES111893U ES111893U ES111893Y ES 111893 Y ES111893 Y ES 111893Y ES 111893 U ES111893 U ES 111893U ES 111893 U ES111893 U ES 111893U ES 111893 Y ES111893 Y ES 111893Y
Authority
ES
Spain
Prior art keywords
drills
hard materials
drilling hard
new sharpening
sharpening
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
ES111893U
Other languages
English (en)
Other versions
ES111893U (es
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.)
Laborde Hermanos SA
Original Assignee
Laborde Hermanos SA
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 Laborde Hermanos SA filed Critical Laborde Hermanos SA
Priority to ES111893U priority Critical patent/ES111893Y/es
Publication of ES111893U publication Critical patent/ES111893U/es
Application granted granted Critical
Publication of ES111893Y publication Critical patent/ES111893Y/es
Expired legal-status Critical Current

Links

ES111893U 1965-03-08 1965-03-08 Nuevo afilado de brocas para taladrado de materiales duros. Expired ES111893Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES111893U ES111893Y (es) 1965-03-08 1965-03-08 Nuevo afilado de brocas para taladrado de materiales duros.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES111893U ES111893Y (es) 1965-03-08 1965-03-08 Nuevo afilado de brocas para taladrado de materiales duros.

Publications (2)

Publication Number Publication Date
ES111893U ES111893U (es) 1965-04-16
ES111893Y true ES111893Y (es) 1965-08-16

Family

ID=63295598

Family Applications (1)

Application Number Title Priority Date Filing Date
ES111893U Expired ES111893Y (es) 1965-03-08 1965-03-08 Nuevo afilado de brocas para taladrado de materiales duros.

Country Status (1)

Country Link
ES (1) ES111893Y (es)

Also Published As

Publication number Publication date
ES111893U (es) 1965-04-16

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