Title:
Spout type container closure
United States Patent 3135441
Inventors:
Wise, Robert D.
Corsette, Douglas F.
Publication Date:
06/02/1964
Export Citation:
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Assignee:
DRACKETT CO
Primary Class:
222/541.9
Other Classes:
220/258.2, 222/543, 222/546, 222/569, 222/570
International Classes:
B65D47/10; B65D47/14; B65D47/06; B65D47/12
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US Patent References:
3059816Combination container closure and pouring device
3034680Closure
2932436Nozzle with tamperproof seal
2911664Liquid-product dispenser for the direct application on surfaces
2898018Container spout
2832515Sealing unit
2774523Pull spout closure for containers
2723060Container and closure comprising a pouring spout therefor
2661128Tamper and seal proof flexible pouring spout
2630238Tear out closure
2565699Flexible, retractable dispensing spout
2157646Single use tube
1128948N/A
Foreign References:
CH286708A