Severing by tearing or breaking – Methods – With preliminary weakening
Reexamination Certificate
2006-10-31
2006-10-31
Ashley, Boyer D. (Department: 3724)
Severing by tearing or breaking
Methods
With preliminary weakening
C225S039000, C225S106000, C221S045000
Reexamination Certificate
active
07128251
ABSTRACT:
A system for dispensing thermoplastic bags or the like from a roll of bags. The present system is configured for point of use dispensing to a customer, such as in the produce section of a grocery store or market. The preferred, exemplary embodiment of the present system teaches a bag dispensing rack configured to hold a single roll of produce bags, but which is configured to provide an interlocking system for stacking multiple racks of bags one upon the other, each rack holding a single roll of bags, which may be of different configurations or sizes. Each bag pack is dispensed from a roll which includes first and second retaining side walls, a base, and a front opening terminating in a dispensing tongue, which is configured to engage an open slit situated medially relative to a perforated dispenser line juxtaposed each bag forming the bag roll. Further contemplated is a unique roll supporting surface configuration wherein the roll is saddled, providing easy installation of the system within the rack, while facilitating braking of the bag roll during dispensing so as to prevent over spooling during the dispensing process.
REFERENCES:
patent: 408752 (1889-08-01), Ross
patent: 2334825 (1943-11-01), Jones
patent: 3045883 (1962-07-01), Andrews et al.
patent: 3349991 (1967-10-01), Kessier
patent: 3741403 (1973-06-01), Fleischer et al.
patent: 4094416 (1978-06-01), Smith
patent: 4685633 (1987-08-01), Pellini
patent: 5135134 (1992-08-01), Dancy
patent: 5135146 (1992-08-01), Simhaee
patent: 5209371 (1993-05-01), Daniels
patent: 5480084 (1996-01-01), Daniels
patent: 5636809 (1997-06-01), Koch
patent: 5706993 (1998-01-01), DeMatteis
patent: 5727721 (1998-03-01), Guido et al.
patent: 5813585 (1998-09-01), Kannankeril et al.
patent: 5934535 (1999-08-01), Kannankeril et al.
patent: 5944280 (1999-08-01), Dimitri
patent: 6279806 (2001-08-01), Simhaee
patent: 6305572 (2001-10-01), Daniels et al.
patent: 6431396 (2002-08-01), Daniels et al.
patent: 6450380 (2002-09-01), Simhaee
patent: 6481594 (2002-11-01), Yeh et al.
patent: 6685075 (2004-02-01), Kannankeril
patent: 6974060 (2005-12-01), Gomes et al.
Advance Polybag, Inc.
Ashley Boyer D.
Flores Sánchez Omar
Joseph T. Regard Ltd plc
LandOfFree
Stackable bag roll dispensing system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Stackable bag roll dispensing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stackable bag roll dispensing system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3716104