CH59950A - Machine for automatic grinding of flat surfaces, especially lithographic stones - Google Patents

Machine for automatic grinding of flat surfaces, especially lithographic stones

Info

Publication number
CH59950A
CH59950A CH59950A CH59950DA CH59950A CH 59950 A CH59950 A CH 59950A CH 59950 A CH59950 A CH 59950A CH 59950D A CH59950D A CH 59950DA CH 59950 A CH59950 A CH 59950A
Authority
CH
Switzerland
Prior art keywords
machine
flat surfaces
automatic grinding
especially lithographic
lithographic stones
Prior art date
Application number
CH59950A
Other languages
German (de)
Inventor
Hermann Sudau
Original Assignee
Hermann Sudau
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 Hermann Sudau filed Critical Hermann Sudau
Publication of CH59950A publication Critical patent/CH59950A/en

Links

CH59950A 1912-01-31 1912-01-31 Machine for automatic grinding of flat surfaces, especially lithographic stones CH59950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH59950T 1912-01-31

Publications (1)

Publication Number Publication Date
CH59950A true CH59950A (en) 1913-06-16

Family

ID=4302667

Family Applications (1)

Application Number Title Priority Date Filing Date
CH59950A CH59950A (en) 1912-01-31 1912-01-31 Machine for automatic grinding of flat surfaces, especially lithographic stones

Country Status (1)

Country Link
CH (1) CH59950A (en)

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