Cleaning and liquid contact with solids – Processes – Hollow work – internal surface treatment
Patent
1997-04-08
2000-08-08
Gulakowski, Randy
Cleaning and liquid contact with solids
Processes
Hollow work, internal surface treatment
134 2212, 134 2218, 134 37, 1341022, 15406, B08B 500
Patent
active
060986409
ABSTRACT:
Clogged openings of a developer dispenser nozzle are unclogged utilizing a pressurized gas, such as nitrogen. An embodiment includes passing a solution of alcohol and water under gas pressure through the developer dispenser nozzle to unclog the nozzle openings.
REFERENCES:
patent: 2076262 (1937-04-01), Black
patent: 3131418 (1964-05-01), Morningstar
patent: 3232482 (1966-02-01), Stock et al.
patent: 3665547 (1972-05-01), Boylan
patent: 3915739 (1975-10-01), Maahs et al.
patent: 4063317 (1977-12-01), Santore
patent: 4170489 (1979-10-01), Magnus et al.
patent: 4526623 (1985-07-01), Ishii et al.
patent: 4995915 (1991-02-01), Sewell et al.
patent: 5485857 (1996-01-01), Amundsen
Nguyen Niem D.
Vo Loc
Advanced Micro Devices , Inc.
Chaudhry Saeed
Gulakowski Randy
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