A push-pull ventilation system for use in hand soldering.
![](https://www.aivc.org/sites/default/files/default_images/default_image_5.png)
Year:
1997
Bibliographic info:
The Canadian Environment Industry Association (CEIA), 1997, proceedings of the 5th International Symposium on Ventilation for Contaminant Control, held in Ottawa, Ontario, Canada, September 14-17, 1997, Volume 2, pp 658-665, 3 figs, refs.