Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – Funnel type
Patent
1990-11-08
1992-01-07
Cusick, Ernest G.
Fluent material handling, with receiver or receiver coacting mea
Filling means with receiver or receiver coacting means
Funnel type
141331, 141392, B67C 1100
Patent
active
050781898
ABSTRACT:
An apparatus which includes a rectangular sheet of flexible plastic, the first face of the sheet which includes a plurality of parallel spaced apart channels, and the second face of the sheet including a pair of raised members, one raised member positioned substantially along a first edge of the sheet, and the second raised member positioned substantially perpendicular thereto along the bottom edge of the sheet, so that when the sheet is configured into a funnel shape, one of the raised locking members is mated into the channel members, to form a sealed juncture thereon, and for defining a sealed cone having an enlarged upper end and a reduced lower spout end, defining an overall funnel member.
REFERENCES:
patent: 427874 (1890-05-01), Jones
patent: 719820 (1903-03-01), Leigh
patent: 2100888 (1937-11-01), Vine
patent: 2158688 (1939-05-01), Brooks
patent: 2321639 (1943-06-01), Zarbo
patent: 2456912 (1948-12-01), Burrows
patent: 2605582 (1952-08-01), Allen
patent: 3572318 (1971-03-01), Garland
patent: 4108222 (1978-08-01), Kaufman
patent: 4354541 (1982-10-01), Tilman
patent: 4532652 (1985-07-01), Herrington
patent: 4578813 (1986-03-01), Ausnit
patent: 4751751 (1988-06-01), Reno
patent: 4896707 (1990-01-01), Cowles
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