Drinking flask

Details Drinking flask Drinking flask

2006-04-04

2006-04-04

Pascua, Jes F. (Department: 3727)

Receptacles

Closures

With disparate support for displaced closure

C215S230000, C215S313000, C215S382000, C215S385000, C215S398000, C220S254900, C220S256100, C220S259500, C220S297000, C220S379000, C220S714000, C220S771000, C222S520000, C222S549000

Reexamination Certificate

active

07021486

ABSTRACT:
A drinking flask cap is a convenient, three-position, push-pull lid. The top of the lid forms a drinking basis, and the drinking basin can be sealed with a hygienic cap. The cap can be removed and placed on the bottom of the flask for convenient storage and provides a stable base for the flask. A bottle portion of the flask is preferably made from a molded plastic material and can be provided with a finger hold such that the flask can be drunk from in a manner similar to a coffee cup.

REFERENCES:
patent: D145212 (1946-07-01), Havens
patent: 4575074 (1986-03-01), Damratoski
patent: 4634028 (1987-01-01), de Larosiere
patent: 4691828 (1987-09-01), Slusarczyk et al.
patent: 4867325 (1989-09-01), Dransfield
patent: 5207338 (1993-05-01), Sandhu
patent: 5211299 (1993-05-01), Manfredonia
patent: 5215203 (1993-06-01), Malcolm
patent: 5244106 (1993-09-01), Takacs
patent: 5368186 (1994-11-01), Yeh
patent: 5372275 (1994-12-01), Yeh
patent: 5477979 (1995-12-01), Goessling et al.
patent: 5690242 (1997-11-01), Campbell, Jr.
patent: 5810185 (1998-09-01), Groesbeck
patent: 5862941 (1999-01-01), Jones
patent: 6059132 (2000-05-01), Benjamin
patent: 6202877 (2001-03-01), La Torre et al.

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