DK26681C - Method and apparatus for sharpening optical lenses and the like. - Google Patents

Method and apparatus for sharpening optical lenses and the like.

Info

Publication number
DK26681C
DK26681C DK26681DA DK26681C DK 26681 C DK26681 C DK 26681C DK 26681D A DK26681D A DK 26681DA DK 26681 C DK26681 C DK 26681C
Authority
DK
Denmark
Prior art keywords
sharpening
optical lenses
lenses
optical
sharpening optical
Prior art date
Application number
Other languages
Danish (da)
Inventor
Doebsboet Brockbank
Original Assignee
Brockbank Doebsboet Pianoforte
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 Brockbank Doebsboet Pianoforte filed Critical Brockbank Doebsboet Pianoforte
Application granted granted Critical
Publication of DK26681C publication Critical patent/DK26681C/en

Links

DK26681D 1915-04-30 1916-04-07 Method and apparatus for sharpening optical lenses and the like. DK26681C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU26681X 1915-04-30

Publications (1)

Publication Number Publication Date
DK26681C true DK26681C (en) 1920-09-20

Family

ID=3693169

Family Applications (1)

Application Number Title Priority Date Filing Date
DK26681D DK26681C (en) 1915-04-30 1916-04-07 Method and apparatus for sharpening optical lenses and the like.

Country Status (1)

Country Link
DK (1) DK26681C (en)

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