Find link
language:
jump to random article
Find link is a tool written by Edward Betts.
searching for Victor Kullberg 1 found (6 total)
alternate case: victor Kullberg
Natal Observatory
(1,859 words)
[view diff]
exact match in snippet
view article
find links to article
precision clocks and other minor instruments. A mean time clock by Victor Kullberg was added in 1892 and a 75 mm portable equatorial refractor in 1896