Conveyors: power-driven – Conveyor system having auxiliary section for storing items... – Auxiliary section has the same entrance and exit
Reexamination Certificate
2006-03-13
2009-08-11
Bidwell, James R (Department: 3651)
Conveyors: power-driven
Conveyor system having auxiliary section for storing items...
Auxiliary section has the same entrance and exit
C198S347100, C053S236000, C414S413000
Reexamination Certificate
active
07571798
ABSTRACT:
A method and device for controlled filling of a channel supplying tobacco articles, whereby a lead-in member is positioned inside the channel to completely cut off passage along the channel; a mass of tobacco articles is then fed into the channel so that the mass of tobacco articles is positioned contacting the lead-in member; and, finally, the lead-in member is eased along the channel, while keeping the mass of tobacco articles in contact with the lead-in member, to ease the mass of tobacco articles along the channel.
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patent: 6540061 (2003-04-01), Focke et al.
patent: 684 851 (1939-12-01), None
patent: 1 502 715 (1967-11-01), None
Bidwell James R
G.D Societa ' per Azioni
Ladas & Parry LLP
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