Measuring and testing – With fluid pressure – Porosity or permeability
Reexamination Certificate
2005-09-27
2005-09-27
Williams, Hezron (Department: 2856)
Measuring and testing
With fluid pressure
Porosity or permeability
Reexamination Certificate
active
06948354
ABSTRACT:
An examining device for cloth includes a first container having two opposite open ends, a second container having a closed end and an open end, a combining device to combine the first container and the second container and an air supply device in connection with the second container to supply air into the second container. After a cloth is sandwiched between the combining means and the first container and after the first container is filled with water and the second container is supplied with air, observation made to see if water seeps through the cloth and air passes through the cloth is able to test capabilities of the cloth.
REFERENCES:
patent: 669529 (1901-03-01), Kennedy
patent: 3116629 (1964-01-01), Gross
patent: 3521913 (1970-07-01), Verhein et al.
patent: 4194041 (1980-03-01), Gore et al.
patent: 4581921 (1986-04-01), Gillespie et al.
patent: 4846970 (1989-07-01), Bertelsen et al.
patent: 5887477 (1999-03-01), Newman
patent: 6032515 (2000-03-01), Huber
patent: 6119506 (2000-09-01), Gibson et al.
patent: 6196055 (2001-03-01), Haines
patent: 6360588 (2002-03-01), Ross et al.
patent: 6655192 (2003-12-01), Chavdar
Chen Jason
Lay Jimmy
Li Stephen
Tsorng Murphy
Fitzgerald John
Rosenberg , Klein & Lee
Singtex Industrial Co., Ltd.
Williams Hezron
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