CH46874A - Auxiliary tool for drilling machines to prevent holes being drilled too deep into the workpieces - Google Patents

Auxiliary tool for drilling machines to prevent holes being drilled too deep into the workpieces

Info

Publication number
CH46874A
CH46874A CH46874A CH46874DA CH46874A CH 46874 A CH46874 A CH 46874A CH 46874 A CH46874 A CH 46874A CH 46874D A CH46874D A CH 46874DA CH 46874 A CH46874 A CH 46874A
Authority
CH
Switzerland
Prior art keywords
workpieces
drilled
deep
auxiliary tool
drilling machines
Prior art date
Application number
CH46874A
Other languages
German (de)
Inventor
R Schneider Leonhard
Albert Streuli
Original Assignee
R Schneider Leonhard
Albert Streuli
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 R Schneider Leonhard, Albert Streuli filed Critical R Schneider Leonhard
Publication of CH46874A publication Critical patent/CH46874A/en

Links

CH46874A 1909-04-01 1909-04-01 Auxiliary tool for drilling machines to prevent holes being drilled too deep into the workpieces CH46874A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH46874T 1909-04-01

Publications (1)

Publication Number Publication Date
CH46874A true CH46874A (en) 1910-05-02

Family

ID=4280742

Family Applications (1)

Application Number Title Priority Date Filing Date
CH46874A CH46874A (en) 1909-04-01 1909-04-01 Auxiliary tool for drilling machines to prevent holes being drilled too deep into the workpieces

Country Status (1)

Country Link
CH (1) CH46874A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2518524A (en) * 1944-07-24 1950-08-15 Warner Swasey Co Optical measuring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2518524A (en) * 1944-07-24 1950-08-15 Warner Swasey Co Optical measuring device

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