[Milsurplus] Viz radiosondes

[Robert Nickels]

On 9/24/2018 1:44 PM, Hubert Miller wrote:
> Viz was an entirely different, unconnected firm ?

Viz Manufacturing Company aka Viz division of the Molded Insulation 
Company made radiosondes.   Here's one:

https://ingeniumcanada.org/ingenium/collection-research/collection-item.php?id=1991.0096.001

Virtually everything you'd ever want to know about radiosondes: 
http://radiosondemuseum.org/

73, Bob W9RAN