Abrading – Carrier for relatively movable simultaneously usable tools – For radially movable tools
Reexamination Certificate
2006-05-05
2008-03-25
Nguyen, Dung Van (Department: 3723)
Abrading
Carrier for relatively movable simultaneously usable tools
For radially movable tools
C451S469000, C451S490000
Reexamination Certificate
active
07347771
ABSTRACT:
A rotary finishing device including a generally circular hub having an inner periphery and an outer periphery. The outer periphery includes a plurality of slots formed thereabout, which are defined by a pair of side portions. The plurality of slots are generally uniformly spaced about the outer periphery of the hub. Each of the slots has at least one finishing sheet secured therein by an adhesive.
REFERENCES:
patent: 3212210 (1965-10-01), Schmelzer, Jr.
patent: 3648417 (1972-03-01), Block
patent: 3678633 (1972-07-01), Block
patent: 3747285 (1973-07-01), Block
patent: 3872630 (1975-03-01), Ali
patent: 3890746 (1975-06-01), Saegusa et al.
patent: 4004316 (1977-01-01), Ali
patent: 4018014 (1977-04-01), Belanger
patent: 4080714 (1978-03-01), Emerson
patent: 4183183 (1980-01-01), Belanger
patent: 4217737 (1980-08-01), Hasegawa
patent: 4258509 (1981-03-01), Wray et al.
patent: 4365448 (1982-12-01), Wilson
patent: 4872292 (1989-10-01), Block
patent: 5233719 (1993-08-01), Young et al.
patent: 5295332 (1994-03-01), Tyler et al.
patent: 5423718 (1995-06-01), Tyler et al.
patent: 5554068 (1996-09-01), Carr et al.
patent: 6217431 (2001-04-01), Brinkmann
patent: 6592442 (2003-07-01), Hoffheimer
patent: 6595843 (2003-07-01), Weber
patent: 2003/0092370 (2003-05-01), Lundum
Calvin Douglas J.
Wentworth Robert J.
Dickinson Wright PLLC
Nguyen Dung Van
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