Calendar bank
United States Patent 2678509
US Patent References:
/0441067.html
- - 0441067

Bank
- - 1568575

Savings calendar
- - 2046167

Coin bank
- - 2096418

Indicator container
- - 2105065


Inventors:
Hansen, Walter L.
Publication Date:
05/18/1954
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Assignee:
Hansen, Walter L.
Primary Class:
40/113
Other Classes:
D19/25, 194/226
International Classes:
A45C1/12; A45C1/00
US Patent References:
2550364Coin actuated calendar bank
Foreign References:
DE181546C