Food container sealing structure

Details Food container sealing structure Food container sealing structure

2005-04-26

2005-04-26

Young, Lee (Department: 3727)

Receptacles

Closures

Removable closure situated by resilient distortion and...

C220S004210, C220S789000, C220S798000, C220S801000, C220S781000, C220S380000

Reexamination Certificate

active

06883678

ABSTRACT:
A food container sealing structure is constructed to include a container body having a peripheral coupling flange, and a cover having a peripheral coupling flange coupled to the coupling flange of the container body to seal the container body, the coupling flange of the container body having endless concave portions respectively formed in horizontal section and vertical section thereof, the coupling flange of the cover having endless convex portions respectively formed in horizontal section and vertical section thereof and respectively engaged into the endless concave portions of the container body.

REFERENCES:
patent: 2798631 (1957-07-01), Engel
patent: 3320993 (1967-05-01), Motsenbocker
patent: 3420397 (1969-01-01), Miller
patent: 3454158 (1969-07-01), Tigner
patent: 3676159 (1972-07-01), Fallowfield
patent: 4180179 (1979-12-01), Hoenig et al.
patent: 4836407 (1989-06-01), Bruce et al.
patent: 4944134 (1990-07-01), Grindrod et al.
patent: 5377860 (1995-01-01), Littlejohn et al.
patent: 5398908 (1995-03-01), Kienle
patent: 6168044 (2001-01-01), Zettle et al.
patent: 6315151 (2001-11-01), Hupp et al.
patent: 20020175164 (2002-11-01), Dees et al.
patent: 20020175171 (2002-11-01), Stewart et al.
patent: 33266 (1981-08-01), None
patent: 790934 (2001-06-01), None

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