Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – Funnel type
Patent
1976-07-08
1977-12-13
Bell, Jr., Houston S.
Fluent material handling, with receiver or receiver coacting mea
Filling means with receiver or receiver coacting means
Funnel type
B65B 3900
Patent
active
040623874
ABSTRACT:
This disclosure pertains to a disposable funnel apparatus comprising a pair of sheets being fabricated from a flexible water impervious material. The sheets are disposed in overlying relationship and are joined together along portions of the marginal edges thereof. Intermediate said portions, a pair of open mouths communicate to a common internal passageway therein-between. One of the mouths has a large opening and is utilized to collect fluids therein. The other mouth, having a smaller opening, is utilized to dispense the collected fluid. The marginal edges comprising the larger mouth are convoluted so as to enable the entire assembly to be transformed from a two dimensional flattened condition into a functional three dimensional shape, when forced inwardly into the larger mouth.
REFERENCES:
patent: 952313 (1910-03-01), Droz
Bell, Jr. Houston S.
Farkas Robert D.
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