Envelopes – wrappers – and paperboard boxes – Wrapper – Bottle
Patent
1978-07-21
1979-10-16
Moorhead, Davis T.
Envelopes, wrappers, and paperboard boxes
Wrapper
Bottle
229 55, 229 57, 220359, 215232, B65D 5304, B65D 5306, B65D 502
Patent
active
041710843
ABSTRACT:
A hermetically sealed recloseable container is provided in which the closure is formed from a thermoplastic ring and an independent sheet-form member which is bonded to the ring and the upper end of the container such that when the closure is removed the sheet-form member will remain integral with the ring to provide a closure useful for reclosing the container. The method of forming such a sealed container is also provided.
REFERENCES:
patent: 2181545 (1939-11-01), Boothby et al.
patent: 3298505 (1967-01-01), Stephenson
patent: 3377014 (1968-04-01), Rocher
patent: 3547338 (1970-12-01), Hemmes
patent: 3805993 (1974-04-01), Enzie et al.
patent: 3892351 (1975-07-01), Johnson et al.
patent: 3973719 (1976-08-01), Johnson et al.
patent: 4013188 (1977-03-01), Ray
patent: 4044941 (1977-08-01), Kudsen
Moorhead Davis T.
Phillips Petroleum Company
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