Application device for liquid product

Coating implements with material supply – Including tool with blade-like – pad-like – or apertured... – Apertured tool

Reexamination Certificate

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Details

C401S265000, C401S262000

Reexamination Certificate

active

07338228

ABSTRACT:
An application device for a liquid product, contained in a reservoir bottle having a lid for closing the opening of the bottle, through which at least one capillary migration channel for the liquid product passes towards a wetable surface on contact therewith is provided. Several similar capillary channels are preferably provided, which can alternatively function as openings for the entry of air through the lid. One of the ends of each channel opens outside the lid. The other end opens in a collector tube for the liquid product, contained in the bottle. The collector tube is embodied to hold a fixed amount of liquid product against gravity by capillary action, until the above is drawn off by capillary migration through the lid channels.

REFERENCES:
patent: 5238320 (1993-08-01), Komatsu et al.
patent: 6454842 (2002-09-01), Vernardakis et al.
patent: 6572297 (2003-06-01), Korper
patent: 7004660 (2006-02-01), Kaempf
patent: 0 436 264 (1991-07-01), None
patent: 0 826 321 (1998-03-01), None
patent: 1 314 373 (2003-05-01), None
patent: 2 432 283 (1980-02-01), None
patent: 2 720 608 (1995-12-01), None
International Search Report; Dec. 9, 2004; 5 pages.

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