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Class 220/669 - Contoured sidewall (e.g., curved, corrugated, ribbed, variable thickness, etc.)


Subclass of Class 220 - Receptacles
Definition: Receptacle wherein the sidewall has a nonplanar configuration.
No. of patents: 279
Last issue date: 11/02/2010


1              
NumberTitleIssue Date
7823745Tube, cap and rack for automatic handling of samples
A tube comprising a container having a closed bottom end, an open top end, and a part that is adapted for flexible cooperation with a compartment of a rack for accommodation of the tube in such a way that unintentional removal of the tube from the respective compart...
11/02/2010
7438196Container having broad shoulder and narrow waist
The invention relates to a plastic container having a neck, shoulder, base and body portion. There are longitudinal base panel portions with rounded, longitudinal base panel edges separating each of said flattened portions from each other at a waist. The waist has a...
10/21/2008
7416090Round type hot fillable container with deformable label panel
An improved hot fillable container includes a bottom and a sidewall connected with the bottom so as to define an internal space. The sidewall is shaped so as to define in transverse cross-section in at least one location a substantially circular outer circumference....
08/26/2008
7398893Cup and lid combination
A cup including a side wall, a closed bottom and an open top. Preferably the side wall includes an indented portion and a raised portion that cooperate to define a slot portion that is adapted to receive a lid. The lid can be slid into and retained in the slot porti...
07/15/2008
7398892Cup and lid combination
A cup and lid combination that includes a cup having a side wall, a closed bottom and an open top, a lid configured to close the open top of the cup, and a tether connecting the lid to the cup. In a preferred embodiment, the cup includes a band extending therearound...
07/15/2008
7370491Method and apparatus for water dispensing systems within a refrigerator
A fluid storage tank includes a wall defining a cavity therewithin. An inlet opening is formed through the wall and provides communication between a fluid source and the cavity. A projection and at least one obstruction are positioned within the cavity. The projecti...
05/13/2008
7367467Adjustable storage tray
An adjustable storage tray includes an inside tray and an outside tray. Each tray has a plurality longitudinally spaced transverse rib wherein protrusions associated with the ribs of the inside tray are shaped to fit within indentation associated with the ribs of th...
05/06/2008
7353950Container
A nestable container has a bottom and four peripheral walls extending upwardly from said bottom. At least a portion of the four peripheral walls extends outwardly from the container bottom such that the angle between said container bottom and said portion of said op...
04/08/2008
7350658Rectangular plastic container
A container includes a top portion and a bottom portion. The top portion includes a shoulder that extends away from a neck of the container, and a grip portion. The grip portion defines an integral logo portion and is recessed within the top portion of the container...
04/01/2008
7347339Hot-fill bottle having flexible portions
A flexible hot fill container includes a body having a label portion and a flex portion. The flex portion includes flex panels and support structure fields. Both the support structure fields and flex panels deform inwardly upon vacuum conditions. Recess sidewalls in...
03/25/2008
7340995Fruit ripening display
Apparatuses and methods for ripening and displaying fruit are provided. Methods of making those apparatuses are also disclosed. In one aspect, the apparatuses and methods employ multiple platforms and other features for ripening fruit that increase fruit ripening sp...
03/11/2008
7334680Modular toolbox system
A toolbox having modular components for additional storage and functionality includes modular attachments that are adapted to removably fit various attachments, such as a cooler, cup holder, saw blades holder, drill bit holders, and the like. In addition, the toolbo...
02/26/2008
7325968Structure for holding either a cylindrical or square shaped container during a mixing operation
Apparatus and method for mixing a fluid dispersion disposed in a container having either a cylindrical or a square shape. The apparatus includes a holding structure having a retaining structure connected to a base. The retaining structure prevents lateral movement o...
02/05/2008
7322286Device for compacting waste in a container, especially a household bin
The invention relates to a bin for storing a volume of waste that can be reduced by compaction. The bin includes an apparatus for reducing the pressure exerted in the volume of the bin, under the effect of a vacuum, and ensures that the waste is compacted. The bin i...
01/29/2008
7296702Synthetic resin bottle
A synthetic resin bottle, protected from damage to the outer appearance under freezing conditions, and is effective in storage and transportation. The bottle is used by filling the bottle with contents have water as a main component and freezing such contents. The b...
11/20/2007
7296701Bottle-shaped synthetic resin container
A bottle-shaped synthetic resin container (1) includes a body portion (3), and a circumferential groove (10) extending along an outer surface of the body portion (3). The circumferential groove (10) is defined by a groove bottom wa...
11/20/2007
7296703Hot-fillable blow molded container with pinch-grip vacuum panels
A polymer container suitable for hot-filling featuring a pinch-grip vacuum panel combination having a flexible-field and a generally ridged pinch-grip that accommodates vacuum related forces. ...
11/20/2007
7287658Container having a base with a convex dome and method of use
A polymeric container for holding a fluid and a gas includes a specially designed base. The base includes an annular outer ridge connected to a convex dome by a flexible annular joint. During a hot fill operation, the structure of the base resists outward deformatio...
10/30/2007
7267242Bottle-shaped container including an annular projection
A bottle-shaped container according to the present invention includes a mouth portion (1) for discharging contents, a shoulder portion (2), a main body portion (3), and a bottom portion (4), wherein these portions are integrally molded an...
09/11/2007
7258246Baking tray
A tray for use in baking bread, baguettes, crusty rolls, or the like comprising a contoured baking sheet fabricated from a single piece of material and at least one support member attached to the baking sheet. The support member includes a plurality of protrusions t...
08/21/2007
7258244Hot-fill plastic container and method of manufacture
A hot-fill container of one-piece plastic construction includes a base, a neck finish and a cylindrical body connecting the base to the neck finish. The cylindrical body has an upper portion adjacent to the neck finish and a lower portion adjacent to the base. The u...
08/21/2007
7252193Storage
Portable container apparatus and method for co-storing work articles including working implements and their associated elongated elements such as cable, power cord, hose, wire, string, thread, yarn, rope, bridle or leash elements. The container retains a collection ...
08/07/2007
7243808Plastic container with horizontally oriented panels
A molded polymeric container generally symmetric about a vertical axis includes at least two rows of panels disposed circumferentially around the body, the panels having central portions that are sufficiently flexible to be dimensionally responsive to changes in pre...
07/17/2007
7228981Blow-molded hourglass container with helical rib and method of manufacture
A plastic container includes a body of one-piece integrally blow-molded construction. The body has an hourglass shape in side elevation with a waist, a base and a shoulder, and at least one helical external rib extending at least one full turn around the waist. The ...
06/12/2007
7228986Base for food containers
A base for a food container includes a pattern of rib units in a side wall of the container. The rib units are formed at multiple angles and depths to provide strength to the side wall. The base also includes a bottom with ribs of alternating heights and angles that...
06/12/2007
7225954Beaded thin wall large aerosol container
A large size aerosol container (10′) dispensing a fluent material. A generally cylindrical can body (12′) is fabricated from a steel sheet and has a relatively thin sidewall thickness of between 0.004 inches and 0.010 inches depending upon the weig...
06/05/2007
7222745Plastic boxes and methods for making same
A box includes a base having a substantially rectangular perimeter. A pair of side walls and a pair of end walls extend upward from the perimeter of the base to form a box bottom having rounded corners and vertices. The box bottom includes a mouth at the top thereof...
05/29/2007
7198165Molded plastic hot-fill container and method of manufacture
A blow molded plastic hot-fill container includes at least one vacuum panel for inward flexure under vacuum after the container is hot-filled and capped. The vacuum panel is externally concave as viewed in cross section from a first direction and externally convex a...
04/03/2007
7198164Hot-fillable container with a waisted dome
A hot-fillable blow molded plastic container having a finish with an opening; a base; a lower bumper transition; an upper bumper transition and a tubular dome. The upper bumper transition and lower bumper transition defines a label mounting region. The label mountin...
04/03/2007
7191577Method for providing a heat treated filled and closed metal can
Method for providing a heat treated filled and closed can, including the consecutive steps of: filling a metal cup, closing the metal cup with a lid making a gas tight heat treatable can, heat treating the can, wherein measures are taken to achieve an under-pressure...
03/20/2007
7191910Hot fillable container
A hot fill, blow molded plastic container adapted for vacuum pressure absorption having a pair of flex panels and a pair of columns. The flex panels being defined in at least part by a central portion and a perimeter wall portion adjacent to and generally surroundin...
03/20/2007
7182214Plastic container including an upper grip portion
The container includes a hollow body of plastic material having a lower supporting base, a sidewall extending upwardly from the lower base, and an upper portion extending upwardly from the sidewall. The upper portion includes at least one opening therein. An integra...
02/27/2007
7182505Apparatus and method for mixing a fluid dispersion disposed in a container having either a cylindrical or a square shape
Apparatus and method for mixing a fluid dispersion disposed in a container having either a cylindrical or a square shape. ...
02/27/2007
7178687Moldable plastic container with hourglass profile
A molded plastic container with a sidewall having a general hourglass configuration. The container structure includes an upper rim, a bottom and a sidewall that extends between the upper rim and the bottom. The sidewall includes a lower frustum section, a narrow mid...
02/20/2007
7178684Hourglass-shaped hot-fill container and method of manufacture
A hot-fill container is of one-piece plastic construction that includes a base, a sidewall extending from the base, a dome connected to the sidewall and a neck finish extending from the dome. The sidewall has an hourglass shape as viewed in side elevation with ends ...
02/20/2007
7171840Metal container with thread
A metal container with thread capable of preventing such a defect that the strength of a lower end of a mouth part and an upper end of a shoulder part of a container main body is non-resistant to a pressing force in radial and axial directions, and a part of the con...
02/06/2007
7163122Container
A container system includes interchangeable components to form an enclosed container. A base in the form of a pallet, a sidewall and a cover are assembled to form an enclosed container. The containers include nesting portions on the pallet and cover so that containe...
01/16/2007
7159729Rib truss for container
A container is disclosed. The container may be a hot-fill container having an improved geometry. The container may comprise a base, a body portion attached to the base and a concave waist attached to the body portion and having a surface. The surface including a plu...
01/09/2007
7152766Metal re-sealable beverage container with pour spout
An all-metal beverage can with a pour spout is disclosed. The can includes a can body for containing a beverage and a closure member. The closure contains a metal pour spout and a cap covering the pour spout. The pour spout and cap are in a recessed condition within...
12/26/2006
7147123Metal cap
A metal cap 3 for a container, the metal cap having a knurl part formed on the outer perimeter thereof so as to release outside the inner pressure of the container generated from the content such as carbonated drinks etc., wherein the knurl part comprises plu...
12/12/2006
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