- Published on
Today I posted a 12-page catalog of Junkalor meteorological instruments. I believe it's from 1954. I also posted a manual for a Junkalor thermograph. Both are in German and are located on the Junkalor catalog page.
Go to Junkalor Catalog Page.
Go to Junkalor Catalog Page.
- Published on
From 1892, a 47 page catalog of meteorological instruments from US manufacturer Henry J Green was scanned and posted to the website today. Go to Henry J Green catalog page.
