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Class 225/49 - Blade unitary with container


Subclass of Class 225 - Severing by tearing or breaking
Definition: Devices wherein the severing edge is integral with the material
No. of patents: 43
Last issue date: 01/23/2007


1    
NumberTitleIssue Date
7165888Resealable closures for packages and packages containing the same
A resealable closure for a container is described which includes a container having a main body portion and an integral extended body portion foldable over a part of the main body portion; and a releasable enclosure comprising a release surface and a releasable adhe...
01/23/2007
7147102Consumer tote with core
A consumer tote for a roll of wallpaper is provided. The tote comprises a disposable exterior in which formed a main access flap and a pair of axially disposed core access openings. The tote has an interior in which is located a disposable core which is aligned with...
12/12/2006
7063245System for dispensing plurality of wet wipes
There is provided a wet wipes dispensing system. The system includes a plurality of separably joined wet wipes and the plurality of separably joined wet wipes include a lubricant. The system also includes a dispenser including a sealed chamber, the sealed chamber ho...
06/20/2006
7051972Roll dispenser
An adhesive tape or label roll dispenser is disclosed. The dispenser is preferable manufactured from a single piece and includes a front panel with connected adjacent side panels. Each side panel includes a protruding pin. The user centers the adhesive tape or label...
05/30/2006
7036701Trash disposal method
A trash disposal device and method is provided that can be used to dispose litter and cigarette litter in particular. The device includes sheets of material forming a rectangular box casing that has a slot. Heat resistant material sheets are positioned within the ca...
05/02/2006
7000520Roll supporting slide cutter assembly incorporating a traversable cutter tab and in particular capable of being supported within a carton enclosure associated with a wrap material roll
A slide cutter assembly for use in sectioning lengths of a packaging material drawn from a roll. The device includes an elongated and shaped body. A first roll supporting portion is located at a first end of said body and a second roll supporting portion is likewise...
02/21/2006
6932257Portable handheld article dispenser having an ergonomic snug grip body
The present invention provides a portable handheld article dispenser comprised of an ergonomically snug grip body for use without the need for permanent attachement of the device to any structure or support surface. The interior of the portable handheld article disp...
08/23/2005
6682808Crosslinked laminated wrap film and dispenser box therefor
The present invention relates to wrap films, especially wrap films for food. More specifically, the present invention pertains to crosslinked laminated polyethylene wrap films which are excellent in adhesion, pulling-out ease from a dispenser box and heat...
01/27/2004
6405913Paperboard dispenser carton with plastic cutting blade
A paperboard carton for storing and dispensing a roll of web material, such as plastic film, foil, wax paper, etc. has a plastic (e.g. polystyrene) cutting blade that is adhered to an inside front lip of the paperboard carton lid. The polystyrene cutting ...
06/18/2002
6386416Tape dispenser
A tape dispenser comprises a generally palm-sized housing formed of a single piece of material. The housing completely encloses a roll of tape mounted within the housing for rotation relative to the housing. The housing comprises a body enclosing the roll...
05/14/2002
6375058Paperboard dispenser carton with plastic cutting blade on carton body
A paperboard carton for storing and dispensing a roll of web material, such as plastic film, foil, wax paper, etc. has a plastic (e.g., polystyrene) cutting blade that is adhered either to an inside surface of the front wall of the paperboard carton, or t...
04/23/2002
6173876Vulcanized fiber sheet having a serrated cutting edge, a carton having said sheet adhered thereto, and a method of adhesion thereof
The present invention is a sheet having a serrated cutting edge attached to a carton case containing a roll of a cooking sheet such as a synthetic resin film, paper sheet and metallic foil, the sheet having a serrated cutting edge used for cutting the coo...
01/16/2001
5954257Tape dispenser
A tape dispenser including spaced side walls, inner sides on the side walls, first and second end portions on the side walls, a hub member mounted on each of the inner sides of the side walls in spaced facing relationship to each other, a block fastened b...
09/21/1999
5890351Disposable bag maker
A disposable bag making apparatus that comprises a container for holding an elongate flexible plastic tube. The container includes a first wall and an aperture in the first wall through which a free end of the compacted elongate tube can project. A cutter...
04/06/1999
5866221Impregnated and serrated cutting strip for a carton
A serrated cutting strip (26) for a carton comprises paper or board impregnated with a mix of acrylic resin and urea formaldehyde. The strip is 0.2 to 0.5 mm in thickness and can bend without cracking over a bar of 20 mm diameter. The strip has adhesive o...
02/02/1999
5511663Packaging case having improved sidewall structure
A packaging case includes a case body for storing a wrap film and a lid continuously formed with the top edge portion of a rear wall of the case body. Flap pieces extend outward to be pivotal on the top edge portions of side walls of the case body. Steppe...
04/30/1996
5358113Dispenser for tape rolls
A dispenser for a roll of adhesive labels or other types of tape rolls employs two sidewalls hinged to a third intermediary base wall to close and create a pocket for holding the tape roll while allowing the roll to rotate for dispensing. The base wall ha...
10/25/1994
5226571Box dispenser made from corrugated board
A box dispenser for dispensing rolled-materials is fabricated of single wall corrugated board having a corrugated medium comprising E-flute glued between two facings. The dispenser is provided with a cutting edge. The cutting edge is formed by die-cutting...
07/13/1993
5207367Dispensing container
A dispensing container for containing a roll of sheet material and dispensing sheets from the roll is disclosed. The dispensing container includes a container body with integrally formed front, rear, bottom and side walls and an open top. A top cover is f...
05/04/1993
5204142Method for integrally forming a cutter on a carton blank
A paperboard shaped into a profile substantially the same as that of a carton blank for folding into a carbon is formed with a plurality of first slits on an edge of the paperboard at a predetermined angle relative to the edge and with a plurality of seco...
04/20/1993
5135784Wrapping web container and cutter for cutting wrapping web
A cutting tool for use on a wrapping web container containing a roll of a web for wrapping foods or the like. The cutting tool has a member made of a piece of paper having a toothed portion with teeth in the form of saw-teeth, the toothed portion having b...
08/04/1992
5031813Dispensing container having a tear strip with end tabs
Disclosed is a dispensing container for sheet-like material in roll form wherein the container has a tear strip having end tab portions which facilitate easy and safe removal of the strip....
07/16/1991
4967911Parallelepiped box for tear-off strip material in roll form
A parallelepiped box (400) containing a roll of tear-off strip material and provided with a device for tearing off a portion of said strip is formed from a punched element (310). The box comprises one (128) or two (128 and 158) toothings which are formed ...
11/06/1990
4899918Dispensing carton for a roll film
A dispensing carton in which a roll film is contained includes a box consisting of a bottom panel, a rear panel, a front panel, both side panels and an opening formed in an upper portion thereof, a lid member which is hingedly joined to an upper end of th...
02/13/1990
4676861Backing free correction tape and dispenser
A pressure sensitive adhesive tape, such as a white typing correction tape, is wound up with backing tape or a liner tape wound between successive turns of the tape. The backing tape is cut into short lengths, and the correction tape is bent sharply back ...
06/30/1987
4637514Thermoformed plastic wrap dispenser
A one-piece thermoformed plastic wrap dispenser is provided for containing and dispensing sheet wrapping material such as plastic film. The dispenser includes an elongated body having a pair of like confronting hollow body shells. Each of the body shells ...
01/20/1987
4549689Carton for dispensing rolled sheet material
A carton is provided for dispensing sheet material from a roll thereof disposed in the carton. The carton has a hood panel and a material tearing member which is preferably mounted on the lower edge of the hood panel. A hood panel engaging portion is prov...
10/29/1985
4500021Resealable articles and process
Articles are provided that include pressure sensitive adhesive compositions which are especially suitable for forming contact bonds that are resealable at room temperature. Such adhesive compositions include a blend of a linear or a radial block copolymer...
02/19/1985
4450996Safety blade for severing stretchable film
A severing blade comprising a plurality of spaced-apart extended members, each of said extended members having a blunt upper edge extremity and at least one side-extended tooth with a piercing tip disposed below the blunt upper edge extremity and in the p...
05/29/1984
4426029Safety blade for severing stretchable film
A severing blade comprising a plurality of spaced-apart sharp piercing teeth disposed below and between a plurality of spaced-apart blunt projections, the blunt projections being adapted to stretch and/or thin a segment of a sheet material, such as stretc...
01/17/1984
4416410Sandpaper roll dispenser
A paperboard blank for forming a dispenser for rolls of sandpaper and the like is disclosed. The blank includes rear, first side, front and second side walls defined by spaced vertical fold lines and rear, first side, front, and second side wall bottom fl...
11/22/1983
4399935Carton construction and method of making a cutting edge therefor
A carton construction and method of making an integral cutting edge therefor. An intermittent cut-score line is utilized at the juncture of the front and bottom main panels the cut segments of which extend into the front panel to provide a plurality of di...
08/23/1983
4346830Dispenser carton
A dispenser carton for dispensing sheet material, e.g., household wrap type sheet material. A unique structure at one corner of the carton permits tearing off a length of the sheet material after that length has been withdrawn from a roll inside the carto...
08/31/1982
4334644Dispenser carton
A dispenser carton for dispensing sheet material, e.g., household wrap type sheet material. A unique cutting edge structure for the carton permits tearing off a length of sheet material withdrawn from a supply roll inside the carton, while simultaneously ...
06/15/1982
4316563Container for dispensing rolled product
A container formed from a cut and scored blank of paperboard and adapted to support on opposed walls thereof a core in turn supporting a wound product which is dispensed from the container....
02/23/1982
4253837Method and apparatus for applying a metal strip to a sheet material
A machine is disclosed which is intended to apply a saw-toothed blade to containers (for example of cardboard) which hold a coil or roller of aluminum foil or plastics material film of the kind used, for example in the kitchen or household in general. The...
03/03/1981
4130228Film dispensing container
A container for dispensing increments of tearable film from a roll of the film in the container, having a cutting edge on a portion of the cover, and so arranged that during shipping and storage of the container holding the film, the portion of the cover ...
12/19/1978
4005809Dispenser carton
A dispenser carton for use in dispensing sheet material from a roll contained within the carton comprises bottom, rear, front, and end panels joined to one another to form a hollow carton body open at its top. One edge of a top panel is hingedly joined to...
02/01/1977
3986440Method for applying a cutting strip to a container
A container which has a plastic cutting strip is described wherein the edge of the cutting strip is preferably serrated and the strip is adhered to the container throughout the length of the strip. A method is also described for applying the strip to cont...
10/19/1976
3974947Dispensing carton for roll materials
An improved foldably erected dispensing carton particularly for household wrapping materials such as polymeric film, wax paper, metal foil, and the like, wherein the carton embodies a double ply panel having a pressure sensitive adhesive layer interposed ...
08/17/1976
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