Image of VS&P 26022 36ft trussrod vent box


Claus Schlund \(HGM\)
 

Hi List Members,
 
Image of VS&P 26022 36ft trussrod vent box in 1895, looks to be a Ohio Falls Car Mfg Co builders photo. Right off the bat I don't know what those reporting marks stand for... any thoughts?
 
 
Enjoy!
 
Claus Schlund
 

 

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