CH14459A - Drill bits with fluted cutting edges - Google Patents

Drill bits with fluted cutting edges

Info

Publication number
CH14459A
CH14459A CH14459A CH14459DA CH14459A CH 14459 A CH14459 A CH 14459A CH 14459 A CH14459 A CH 14459A CH 14459D A CH14459D A CH 14459DA CH 14459 A CH14459 A CH 14459A
Authority
CH
Switzerland
Prior art keywords
cutting edges
drill bits
fluted cutting
fluted
drill
Prior art date
Application number
CH14459A
Other languages
German (de)
Inventor
Martin Steudner
Original Assignee
Martin Steudner
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 Martin Steudner filed Critical Martin Steudner
Publication of CH14459A publication Critical patent/CH14459A/en

Links

CH14459A 1897-04-17 1897-04-17 Drill bits with fluted cutting edges CH14459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH14459T 1897-04-17

Publications (1)

Publication Number Publication Date
CH14459A true CH14459A (en) 1897-11-30

Family

ID=4210634

Family Applications (1)

Application Number Title Priority Date Filing Date
CH14459A CH14459A (en) 1897-04-17 1897-04-17 Drill bits with fluted cutting edges

Country Status (1)

Country Link
CH (1) CH14459A (en)

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