Dispensing – With cutter and/or punch – To form dispensing opening in container
Patent
1988-05-23
1990-12-11
Skaggs, H. Grant
Dispensing
With cutter and/or punch
To form dispensing opening in container
222 89, 222153, 215256, B67B 724
Patent
active
049763792
ABSTRACT:
A container and closure assembly including a funnel attached to a closure portion thereof and specifically to facilitate emptying of the contents of the container into a given receiving opening or receptacle, such as applying motor oil to the oil fill orifice located on a motor vehicle engine, without spilling the contents. A membrane is normally positioned in sealing relation to the open end of the container and the funnel is movable between an operative and an inoperation position and is specifically structured to puncture the membrane when in the operative position to allow free flow of the contents from the container through the funnel and into the receiving opening, port, etc.
REFERENCES:
patent: 2165825 (1939-07-01), Von Bultzingslower
patent: 4267945 (1981-05-01), Maynard
patent: 4722449 (1988-02-01), Dubach
patent: 4760941 (1988-08-01), Salmon et al.
patent: 4779764 (1988-10-01), Debetencourt
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