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ES20108A1 - A procedure for mechanically grinding files with a vertical tool. - Google Patents

A procedure for mechanically grinding files with a vertical tool.

Info

Publication number
ES20108A1
ES20108A1 ES20108A ES20108A ES20108A1 ES 20108 A1 ES20108 A1 ES 20108A1 ES 20108 A ES20108 A ES 20108A ES 20108 A ES20108 A ES 20108A ES 20108 A1 ES20108 A1 ES 20108A1
Authority
ES
Spain
Prior art keywords
procedure
mechanically grinding
vertical tool
files
grinding files
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
ES20108A
Other languages
Spanish (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.)
Merril George
Original Assignee
Merril George
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 Merril George filed Critical Merril George
Priority to ES20108A priority Critical patent/ES20108A1/en
Publication of ES20108A1 publication Critical patent/ES20108A1/en
Expired legal-status Critical Current

Links

ES20108A 1896-12-17 1896-12-17 A procedure for mechanically grinding files with a vertical tool. Expired ES20108A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES20108A ES20108A1 (en) 1896-12-17 1896-12-17 A procedure for mechanically grinding files with a vertical tool.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES20108A ES20108A1 (en) 1896-12-17 1896-12-17 A procedure for mechanically grinding files with a vertical tool.

Publications (1)

Publication Number Publication Date
ES20108A1 true ES20108A1 (en) 1897-02-01

Family

ID=64169193

Family Applications (1)

Application Number Title Priority Date Filing Date
ES20108A Expired ES20108A1 (en) 1896-12-17 1896-12-17 A procedure for mechanically grinding files with a vertical tool.

Country Status (1)

Country Link
ES (1) ES20108A1 (en)

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