Person
Meinig, Charles.
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By this person (2)
About this person (1)
- Ephemera
- Online
Pulvermacher's patent portable hydro-electric chain for personal use : (inventor and patentee- J.L. Pulvermacher) ... / Charles Meinig.
Meinig, Charles.Date: 1851- Ephemera
Most extraordinary discovery : Pulvermacher's patent portable hydro-electric voltaic chain / Charles Meinig.
Meinig, Charles.Date: [1852?]