[SEL] thing help

[Steve W.]

Mark Shulaw wrote:
> I tend to agree with Doug. But fire extinguishers always have a name 
> and information badge on them. It might have been removed or fallen off.
> In the 50s and other decades auto garages used carbon tet to clear 
> brake parts of brake fluid, oils and greases. Some just used carbon 
> tet fire extinguishers, others had carbon tet in bulk and they used a 
> sprayer applicator similar if not identical to a carbon tet fire 
> extinguisher to deliver the tet.
>   The same kind of applicator was used for the application of garden 
> chemicals for insect treatments.
>          Mark S.
> 

Same thing I was thinking, that fire extinguishers have either a plate 
soldered on or embossed on them.
The garden versions didn't have them neither did the sprayers used in shops.


-- 
Steve W.