REF. NO. | DENOMINATION | DESCRIPTION | NO.ISSUED | VALUE |
---|---|---|---|---|
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101 | Shares | 19[37]-[45], green, cancelled | Low #2534 High #10084 |
$50 |
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102 | 100 Shares | 19[27], brown, cancelled | Low #A1033 High #A1146 |
$60 |

Submarine Signal Company
Incorporated in Maine in 1901, the first commercial company to research and develop underwater sound equipment.
Capital $2,00,000 in shares of $25.
1901