Solid material comminution or disintegration – Processes – Miscellaneous
Reexamination Certificate
2011-07-12
2011-07-12
Rosenbaum, Mark (Department: 3725)
Solid material comminution or disintegration
Processes
Miscellaneous
C241S101300, C241S236000
Reexamination Certificate
active
07975941
ABSTRACT:
A shredder having a safety feature(s) that reduces potential safety hazards by detecting the temperature of a shredder motor and issuing a warning as an predetermined overheat temperature approaches.
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patent: 7673822 (2010-03-01), Abramson et al.
patent: 2002/0014805 (2002-02-01), Liau
patent: 2005/0122721 (2005-06-01), Hori
patent: 2006/0016919 (2006-01-01), Castronovo
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patent: 2006/0054727 (2006-03-01), Ko
patent: 2006/0219827 (2006-10-01), Matlin et al.
patent: 401304057 (1989-12-01), None
Abramson Aron
Sued Charles
Garcia-Zamor Ruy M.
Garcia-Zamor IP Law
Rosenbaum Mark
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