Title:
Tea bag construction
United States Patent 2793954
US Patent References:
/0634349.html
- - 0634349

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- - 1362054

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- - 1723702

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- - 2192605

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- - 2278339


Inventors:
Nelson, Clarice E.
Nelson, Erdick H.
Publication Date:
05/28/1957
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Assignee:
Nelson, Clarice E.
Nelson, Erdick H.
Primary Class:
426/83
International Classes:
B65D81/00
US Patent References:
2614934Tea packaging system