Title:
Ventilated toilet
United States Patent 2575778
US Patent References:
/0908393.html
- - 0908393

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- - 1685891

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- - 2041962

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- - 2058436

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- - 2148896


Inventors:
Wilson, Theodore R.
Publication Date:
11/20/1951
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Assignee:
Wilson, Theodore R.
Primary Class:
4/213
International Classes:
E03D9/052; E03D9/04
US Patent References:
2203111Toilet venting device
2227920Ventilated toilet
2297935Ventilated toilet
2329221Deodorizer