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Title:
Filling tube for liquid receptacles
Document Type and Number:
United States Patent 1451136
Inventors:
Allnutt, Benjamin F.
Publication Date:
04/10/1923
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Assignee:
Allnutt, Benjamin F.
Primary Class:
220/86.100
Other Classes:
137/526, 137/544
International Classes:
F01P11/02
;
F01P11/00
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