Envelopes – wrappers – and paperboard boxes – Paperboard box – Collapsible along supplemental fold line
Reexamination Certificate
2009-05-01
2011-11-29
Elkins, Gary (Department: 3782)
Envelopes, wrappers, and paperboard boxes
Paperboard box
Collapsible along supplemental fold line
C229S117160, C229S186000, C229S920000, C229S931000
Reexamination Certificate
active
08066176
ABSTRACT:
When according to the invention, a container is formed from a sheet-shaped material, and it is punched and scored such that the base (7) and the side members (3, 4, 5, 6) constitute an entity without incisions, cuts and the like, it is possible to achieve a container which is foldable, in that the side members may be folded inwards over the base, and which may be erected to provide a container which, when made of a combustible material, may be disposed of by incineration after use. As the container is completely liquid-tight, it may be used for liquid as well as solid contents.
REFERENCES:
patent: 898577 (1908-09-01), Harden
patent: 899654 (1908-09-01), Bloomer
patent: 938406 (1909-10-01), Zell
patent: 1148219 (1915-07-01), Cornell
patent: 2143588 (1939-01-01), Wenzel
patent: 2698709 (1955-01-01), Neuman
patent: 2942726 (1960-06-01), Marsh
patent: 3367555 (1968-02-01), Montgomery
patent: 5118034 (1992-06-01), Tsao
patent: 5253802 (1993-10-01), Bernard et al.
patent: 6676010 (2004-01-01), Roseth et al.
patent: 1132303 (2001-09-01), None
patent: 295099 (1928-08-01), None
patent: 744337 (1956-02-01), None
patent: 2398558 (2004-08-01), None
patent: 2404181 (2005-01-01), None
patent: 2415956 (2006-01-01), None
International Search Report.
Coleman Sudol Sapone P.C.
Elkins Gary
Sapone William J.
LandOfFree
Foldable container having a four-sided plane base does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Foldable container having a four-sided plane base, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Foldable container having a four-sided plane base will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4299310