SIPHON TUBE AND METHOD OF MAKING THE SAME
United States Patent 3469745
US Patent References:
/2735642.html
- - 2735642

Gas charging apparatus with check valve
- - 3239101

Anti-foaming flow restrictor
- - 3307751


Inventors:
Serio Jr., Vincent J.
Smith, Gary W.
Westerlund, Donald R.
Publication Date:
09/30/1969
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Assignee:
REYNOLDS METALS CO
Primary Class:
222/399
Other Classes:
138/44
International Classes:
B67B7/48; B65D83/14




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