Vacuum sealed apparatus for storing foodstuffs

Details Vacuum sealed apparatus for storing foodstuffs Vacuum sealed apparatus for storing foodstuffs

1997-10-24

1999-10-12

Jacyna, J. Casimer

Fluent material handling, with receiver or receiver coacting mea

Evacuation apparatus

99472, 220212, 215228, 53 88, B65B 3104

Patent

active

059642556

ABSTRACT:
A vacuum sealed apparatus for storing foodstuffs is disclosed which comprises a battery powered vacuum pump integral with the container, for portable use in the preservation of foods. More particularly, the invention is a rigid container fitted with a battery operated vacuum pump in its base, and a lid for admitting food to be stored in partial vacuum.

REFERENCES:
patent: 3722557 (1973-03-01), Huggins
patent: 4051971 (1977-10-01), Saleri et al.
patent: 5142970 (1992-09-01), ErkenBrack
patent: 5406992 (1995-04-01), Miramon
patent: 5692632 (1997-12-01), Hsieh et al.
patent: 5765608 (1998-06-01), Kristen
patent: 5803282 (1998-09-01), Chen et al.
patent: 5806575 (1998-09-01), Tsay
"Owner's Manual" for Celedon Vacumizer, Celedon, Oakland, California. Publication date not known, but prior to Oct. 24, 1997.

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