ES26061A1 - Un aparato para afilar brocas espirales. - Google Patents

Un aparato para afilar brocas espirales.

Info

Publication number
ES26061A1
ES26061A1 ES26061A ES26061A ES26061A1 ES 26061 A1 ES26061 A1 ES 26061A1 ES 26061 A ES26061 A ES 26061A ES 26061 A ES26061 A ES 26061A ES 26061 A1 ES26061 A1 ES 26061A1
Authority
ES
Spain
Prior art keywords
twist drills
sharpening twist
sharpening
drills
twist
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
ES26061A
Other languages
English (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.)
Ball Y Greville
Original Assignee
Ball Y Greville
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 Ball Y Greville filed Critical Ball Y Greville
Priority to ES26061A priority Critical patent/ES26061A1/es
Publication of ES26061A1 publication Critical patent/ES26061A1/es
Expired legal-status Critical Current

Links

ES26061A 1900-05-31 1900-05-31 Un aparato para afilar brocas espirales. Expired ES26061A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES26061A ES26061A1 (es) 1900-05-31 1900-05-31 Un aparato para afilar brocas espirales.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES26061A ES26061A1 (es) 1900-05-31 1900-05-31 Un aparato para afilar brocas espirales.

Publications (1)

Publication Number Publication Date
ES26061A1 true ES26061A1 (es) 1900-06-16

Family

ID=64177851

Family Applications (1)

Application Number Title Priority Date Filing Date
ES26061A Expired ES26061A1 (es) 1900-05-31 1900-05-31 Un aparato para afilar brocas espirales.

Country Status (1)

Country Link
ES (1) ES26061A1 (es)

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