Abrading – Machine – Sandblast
Reexamination Certificate
2005-08-09
2005-08-09
Nguyen, George (Department: 3723)
Abrading
Machine
Sandblast
C451S089000, C451S038000, C451S435000, C451S435000
Reexamination Certificate
active
06926594
ABSTRACT:
The upper opening which opens the blast-processing chamber can be opened after the door moves slidely to the up and down directions, the door does not project outwardly from the case when the door is opened, it can be installed to the small space. Also it can be prevented to collide against the door.
REFERENCES:
patent: 3041787 (1962-07-01), Schnetzer
patent: 3179341 (1965-04-01), Otto et al.
patent: 4221302 (1980-09-01), Kupersmit
patent: 5127198 (1992-07-01), Nakayama et al.
patent: 5906533 (1999-05-01), Harris et al.
patent: 6431965 (2002-08-01), Jones et al.
patent: 6467859 (2002-10-01), Branz et al.
patent: 6607221 (2003-08-01), Elliott
patent: 6647665 (2003-11-01), Tabrizi et al.
patent: 6688946 (2004-02-01), Schmidt
patent: 6749495 (2004-06-01), Grund et al.
Jordan and Hamburg LLP
Nguyen George
Nissanki Co., Ltd.
LandOfFree
Shot blast machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Shot blast machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shot blast machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3475071