Cream deodorant dispenser

Dispensing – With discharge assistant – Container with follower

Patent

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Details

401175, B65D 8300

Patent

active

056975317

ABSTRACT:
Described is a dispensing package for a flowable viscous product which can relieve residual pressure on the product in the package, so as to avoid product weeping out of the package. The package uses an elevator to force product out of the package, the elevator including resilient structure to spring-bias the elevator in a direction away from the product outlet of the package. After dispensing the desired amount of product, this spring bias retracts the elevator so as to relieve residual pressure. Also described is structure for moving the elevator which provides both axial movement and reciprocating axial movement, without creating difficulty for the consumer to cause elevator movement between the first and second portions.

REFERENCES:
patent: 642082 (1900-01-01), Carter
patent: 1312912 (1919-08-01), Kimball
patent: 1663338 (1928-03-01), Gagne
patent: 1803524 (1931-05-01), Davis
patent: 2233587 (1941-04-01), Crewe
patent: 2276722 (1942-03-01), Hillman et al.
patent: 2371332 (1945-09-01), Jacobson
patent: 2568856 (1951-09-01), Hartmann
patent: 2917765 (1959-12-01), Jakubowski
patent: 2923442 (1960-02-01), Maras
patent: 2998167 (1961-08-01), Boehm
patent: 3078011 (1963-02-01), Safianoff
patent: 3121905 (1964-02-01), Shapiro
patent: 3756730 (1973-09-01), Spatz
patent: 4009804 (1977-03-01), Costa et al.
patent: 4019654 (1977-04-01), van Manen
patent: 4030643 (1977-06-01), van Manen
patent: 4122983 (1978-10-01), Jolly
patent: 4126251 (1978-11-01), Subwick
patent: 4221490 (1980-09-01), Malm
patent: 4264021 (1981-04-01), Davis, Jr.
patent: 4356938 (1982-11-01), Kayser
patent: 4456450 (1984-06-01), Heling
patent: 4461407 (1984-07-01), Finnegan
patent: 4595124 (1986-06-01), Duval et al.
patent: 4624594 (1986-11-01), Sasaki et al.
patent: 4681524 (1987-07-01), Ikeda et al.
patent: 4702398 (1987-10-01), Seager
patent: 4778300 (1988-10-01), French et al.
patent: 4923096 (1990-05-01), Ennis, III
patent: 5000356 (1991-03-01), Johnson et al.
patent: 5540361 (1996-07-01), Fattori

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