. A test of a pneumatic ASH handling system. ::::::: imm* •?MB ?*?«? lli« ISiii aisi- iffjfej III nBB/jfw^. MMkk) iKSWBJ :hI1=0LH mm HgiKBS . . ? . ?Htaiii uSSSSSSiSSS! KStSaHfi3uuBlHSaa3S&U7- 4/et-aairr MT^c^c0KJ?i?M£f*6i I4++4—lit).— r I I ! H I P.! -H-r- ? ! t : i-fH- --*-4&~X-St£>t?-- IIU i3wBB3m8T«miBi»mij k

---

Size: 1469px × 1700px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1910, bookidtestofpneuma, bookyear1914