Flexible bags – Bag having means to facilitate opening it by severing bag... – Line of weakness delineates substantially the entire tearing...
Patent
1993-12-13
1996-04-16
Garbe, Stephen P.
Flexible bags
Bag having means to facilitate opening it by severing bag...
Line of weakness delineates substantially the entire tearing...
229938, 383 66, 383120, B65D 3020
Patent
active
055075797
ABSTRACT:
A bag for enclosing an object having a top face, a bottom face and a side panel. The side panel has a first fold line attached to the top face and a second fold line attached to the bottom face, wherein the side panel has a third fold line defining a first area and a second area and wherein the first area defines a trapezoid. In other embodiments, the first area may be a rectangle, a five sided area defined by a rectangle and either a trapezoid or a rounded gusset area. In addition there is disclosed a bag that is convertible into an eating surface. The convertible bag has a top face and a bottom face with each having a first edge and a second edge. A pair of side panels are attached to the side panels along the first and second edges so that they extend substantially perpendicular with respect to the top and bottom faces. The top face is detachable from the first and second side panels so that an eating surface defined by the bottom surface and the first and second side panels is revealed, wherein the first and second side panels are substantially perpendicular with respect to the bottom face.
REFERENCES:
patent: 355010 (1886-12-01), Farnsworth
patent: 380263 (1888-03-01), Lorenz
patent: 380264 (1888-03-01), Lorenz
patent: 584555 (1897-06-01), Lorenz
patent: 584556 (1897-06-01), Lorenz
patent: 1722931 (1929-07-01), Maloney
patent: 1881890 (1932-10-01), Offenbacher
patent: 1991450 (1935-02-01), Doble
patent: 2306335 (1942-12-01), Feigenbutz
patent: 2389291 (1945-11-01), Bergstein
patent: 2594394 (1952-04-01), Casselman et al.
patent: 2701878 (1955-02-01), Davis
patent: 2774531 (1956-12-01), Rosenthal
patent: 2831624 (1958-04-01), Lever
patent: 2837267 (1958-06-01), Potdevin et al.
patent: 3035754 (1962-05-01), Meister
patent: 3099593 (1963-07-01), Syracuse
patent: 3227359 (1966-01-01), Hanlon
patent: 3508701 (1970-04-01), Saito et al.
patent: 3594177 (1971-07-01), McGowan
patent: 4292332 (1981-09-01), McHam
patent: 4344537 (1982-08-01), Austin
patent: 4484350 (1984-11-01), Gordon
patent: 4618992 (1986-10-01), La Grotteria
patent: 4781297 (1988-11-01), Abrahamsson et al.
patent: 4915235 (1990-04-01), Roosa
patent: 5078273 (1992-01-01), Kuchenbecker
patent: 5335996 (1994-08-01), Cortopassi et al.
Garbe Stephen P.
Perseco Division of The HAVI Group LP
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