Grand concert... : Electric telephone
- US IlHpHS elis.gra-1.5-70.612.1
- Item
- 1874
Part of Elisha Gray Collection
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Grand concert... : Electric telephone
Part of Elisha Gray Collection
Gray National Telautograph Company : pp. iii-iv
Part of Elisha Gray Collection
Gray National Telautograph Company
Gray National Telautograph Company : Cover
Part of Elisha Gray Collection
Gray National Telautograph Company
Part of Elisha Gray Collection
1.13: Corres. both to and from Elisha Gray
Part of Elisha Gray Collection