Adhesive bonding and miscellaneous chemical manufacture – Differential fluid etching apparatus – With means for passing discrete workpiece through plural...
Reexamination Certificate
2004-07-13
2008-09-09
Hassanzadeh, Parviz (Department: 1792)
Adhesive bonding and miscellaneous chemical manufacture
Differential fluid etching apparatus
With means for passing discrete workpiece through plural...
C156S345310, C118S719000, C118S733000, C251S193000, C251S326000, C251S327000, C251S328000, C251S329000
Reexamination Certificate
active
07422653
ABSTRACT:
A vacuum chamber having a gate valve including a chamber housing defining an internal vacuum region and first and second openings through the chamber housing and a gate valve secured to the chamber housing. The gate valve includes a sealing door located in the processing region and configured to seal the first opening in the chamber housing; a vertical actuator located outside the chamber housing; a one-sided horizontal actuator located within the processing region and connected to the sealing door; and a valve shaft extending through the second opening in the chamber housing and connecting the vertical actuator to the one-sided horizontal actuator.
REFERENCES:
patent: 1524267 (1925-01-01), Loop
patent: 4560141 (1985-12-01), Bosch
patent: 4721282 (1988-01-01), Shawver et al.
patent: 4809950 (1989-03-01), Geiser
patent: 4881717 (1989-11-01), Geiser
patent: 4921213 (1990-05-01), Geiser
patent: 5170990 (1992-12-01), Kamiya et al.
patent: 5226632 (1993-07-01), Tepman et al.
patent: 5271602 (1993-12-01), Funaba
patent: 5275303 (1994-01-01), Szalai
patent: 5363872 (1994-11-01), Lorimer
patent: 5379983 (1995-01-01), Geiser
patent: 5396919 (1995-03-01), Wilson
patent: 5577707 (1996-11-01), Brida
patent: 5579718 (1996-12-01), Freerks
patent: 5626324 (1997-05-01), Nakamura et al.
patent: 5695564 (1997-12-01), Imahashi
patent: 5820104 (1998-10-01), Koyano et al.
patent: 5855681 (1999-01-01), Maydan et al.
patent: 5902088 (1999-05-01), Fairbairn et al.
patent: 5909867 (1999-06-01), Blecha
patent: 5909994 (1999-06-01), Blum et al.
patent: 5961269 (1999-10-01), Kroeker
patent: 5971358 (1999-10-01), Kennedy
patent: 5975492 (1999-11-01), Brenes
patent: 6032419 (2000-03-01), Hurwitt
patent: 6045620 (2000-04-01), Tepman et al.
patent: 6073655 (2000-06-01), Thompson et al.
patent: 6079693 (2000-06-01), Ettinger et al.
patent: 6082950 (2000-07-01), Altwood et al.
patent: 6089537 (2000-07-01), Olmsted
patent: 6089543 (2000-07-01), Freerks
patent: 6152070 (2000-11-01), Fairbairn et al.
patent: 6173938 (2001-01-01), McAndrew
patent: 6250869 (2001-06-01), Kroeker
patent: 6308932 (2001-10-01), Ettinger et al.
patent: 6328051 (2001-12-01), Maher
patent: 6347918 (2002-02-01), Blahnik
patent: 6347919 (2002-02-01), Ryan et al.
patent: 6367770 (2002-04-01), Duelli
patent: 6409149 (2002-06-01), Maher, Jr.
patent: 6454241 (2002-09-01), Tamura et al.
patent: 6461437 (2002-10-01), Kubota et al.
patent: 6494670 (2002-12-01), Kroeker
patent: 6517048 (2003-02-01), Ettinger et al.
patent: 6553280 (2003-04-01), Johnson et al.
patent: 6568552 (2003-05-01), Tabrizi et al.
patent: 6591850 (2003-07-01), Rocha-Alvarez et al.
patent: 6629682 (2003-10-01), Duelli
patent: RE38318 (2003-11-01), Brenes
patent: 6647665 (2003-11-01), Tabrizi et al.
patent: 2002/0038528 (2002-04-01), Blahnik
patent: 2002/0088959 (2002-07-01), Duelli
patent: 2003/0126799 (2003-07-01), Porret et al.
Blahnik Jeff
Kraus Joe
Rice Mike
Applied Materials Inc.
Dhingra Rakesh K
Hassanzadeh Parviz
Patterson and Sheridan
LandOfFree
Single-sided inflatable vertical slit valve does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Single-sided inflatable vertical slit valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single-sided inflatable vertical slit valve will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3992151