DK37719C - Bor med skrueformede Noter. - Google Patents

Bor med skrueformede Noter.

Info

Publication number
DK37719C
DK37719C DK37719DA DK37719C DK 37719 C DK37719 C DK 37719C DK 37719D A DK37719D A DK 37719DA DK 37719 C DK37719 C DK 37719C
Authority
DK
Denmark
Prior art keywords
drill
helical grooves
helical
grooves
Prior art date
Application number
Other languages
English (en)
Inventor
Stenborfabrikant Max Lissau
Original Assignee
Stenborfabrikant Max Lissau
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 Stenborfabrikant Max Lissau filed Critical Stenborfabrikant Max Lissau
Application granted granted Critical
Publication of DK37719C publication Critical patent/DK37719C/da

Links

DK37719D 1925-02-20 1926-02-18 Bor med skrueformede Noter. DK37719C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE37719X 1925-02-20

Publications (1)

Publication Number Publication Date
DK37719C true DK37719C (da) 1927-07-18

Family

ID=5623036

Family Applications (1)

Application Number Title Priority Date Filing Date
DK37719D DK37719C (da) 1925-02-20 1926-02-18 Bor med skrueformede Noter.

Country Status (1)

Country Link
DK (1) DK37719C (da)

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