Dispensing – Movable material discharge guide – Foldable – bendable – collapsible or flexible
Patent
1982-02-04
1984-01-17
Rolla, Joseph J.
Dispensing
Movable material discharge guide
Foldable, bendable, collapsible or flexible
222530, 222539, B65D 2550
Patent
active
044260270
ABSTRACT:
A simpler, more efficient and convenient, flexible pouring spout for liquid containers has the ability to reach fill-points without employing a funnel. The spout, when inverted, stores easily within the container and is effectively sealed with the container neck in both the pouring and stored positions. A single threaded cover cap can engage threads on either end of the pouring spout to prevent leakage.
REFERENCES:
patent: 2534434 (1950-12-01), Gersten
patent: 2757829 (1956-08-01), Ahlquist
patent: 4241856 (1980-12-01), Otterson
Handren Frederick R.
Needle William H.
Rolla Joseph J.
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