JOHN GORRIE ICE MACHINE PATENT DRAWINGS & DESCRIPTION · JOHN GORRIE ICE MACHINE PATENT DRAWINGS &...

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JOHN GORRIE ICE MACHINE PATENT DRAWINGS & DESCRIPTION US PATENT No. 8080, 1851 By EurIng Brian Roberts, CIBSE Heritage Group

Transcript of JOHN GORRIE ICE MACHINE PATENT DRAWINGS & DESCRIPTION · JOHN GORRIE ICE MACHINE PATENT DRAWINGS &...

JOHN GORRIE ICE MACHINEPATENT DRAWINGS &

DESCRIPTIONUS PATENT No. 8080, 1851

By EurIng Brian Roberts, CIBSE Heritage Group