U.S. patents available from 1976 to present.
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Patent No. 6637829

Decorative Jeweled Wheel Cover

An improved wheel is provided wherein decorative items such as gem stones are embedded in either the wheel surface, a special mounting section attached to the wheel surface, or to a spoke strap that wraps around each spoke and positions embedded gem stones on the outside surface of the spoke.

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Class 131/27.1 - Including cooperating surfaces to induce rolling


Subclass of Class 131 - Tobacco
Definition: Subject matter having coactive elements which act to revolve
No. of patents: 17
Last issue date: 02/05/2008


NumberTitleIssue Date
7325547Curling device
A curling device for a filter tip attachment comprises at least one blade-like element offered to a continuous strip of paper material at a selected contact zone in such a way as to deform the material as it advances, so that single tipping papers separated from the...
02/05/2008
7305994Device and a method for separating at least one continuous rod of forming material for tobacco products
A continuous tobacco rod generated by a machine for making tobacco products is separated into reclaimable lengths by a device that comprises a pair of tension rollers designed to exert a pulling force on the rod, also a pair of brake rollers operating upstream of th...
12/11/2007
7296578Equipment and methods for manufacturing cigarettes
An additive material is applied to a substrate, such as a paper web used as a wrapping material for cigarette manufacture. A predetermined pattern of additive material is applied to the outer surface of the wrapping material of a formed cigarette, and most preferabl...
11/20/2007
7287529Cigarette maker
In a cigarette maker comprising a descent channel filled with shredded tobacco by a carding unit and with reclaimed tobacco by a conveyor, the shredded tobacco and the reclaimed tobacco are taken up and transferred by a toothed unit toward an ascent channel, from wh...
10/30/2007
7258122Rod-shaped article forming device
A forming device applied to a cigarette manufacturing machine causes a garniture tape 10 to travel through a wrapping section 8, and meanwhile wraps a shredded tobacco layer T in wrapping paper P to form continuously a cigarette rod R. The tape 10
08/21/2007
7040325Method of and apparatus for convoluting bands around rod-shaped articles
Adhesive-coated bands of paper, tipping paper or plastic foil are convoluted around discrete one-piece or composite rod-shaped articles, such as coaxial plain cigarettes and filter mouthpieces, during travel through a rolling zone bounded by a pair of surfaces at le...
05/09/2006
6708694Method of and apparatus for making and processing rod-shaped articles
Filter cigarettes of unit or multiple unit length are produced in a tipping machine wherein successive groups of coaxial plain cigarettes and filter rod sections are caused to roll within a channel bounded by surfaces at least one of which moves relative to the othe...
03/23/2004
6526985Apparatus for perforating tubular wrappers of rod-shaped articles
Successive cigarettes of a series of cigarettes, such as filter cigarettes, are transported sideways in the axially parallel peripheral flutes of a rotary drum-shaped conveyor to the inlet(s) of a straight or V-shaped rolling channel or of two successive ...
03/04/2003
6390099Apparatus for convoluting strips around groups of coaxial rod-shaped articles
An apparatus, such as a filter tipping machine, wherein groups of coaxial rod-shaped articles are connected to each other end-to-end by adhesive-coated uniting strips or bands, employs two endless conveyor belts having parallel stretches defining an elong...
05/21/2002
6321756Device for assembling a continuous strand of tobacco
The invention relates to a suction strand conveyor of a cigarette strand machine, which is guided around a contact wheel in an inlet area of a shaping arrangement. A plurality of suction air channels connect an inner bearing space of the contact wheel and...
11/27/2001
6302113Apparatus for making filter cigarettes
Groups of coaxial plain cigarettes and filter mouthpieces, particularly cigarettes and mouthpieces having elliptical cross-sectional outlines, carry adhesive-coated uniting bands at the time of entry into a channel between the peripheral rolling surface o...
10/16/2001
6152145Process and apparatus for producing a (cigarette) rod
For the continuous production of the cigarette rod (10), the strip-like outer wrapper (12) and a tobacco strand (11) are provided on a forming belt (15) and conveyed, with the latter, through a rod-forming unit (13). Located within the latter is a forming...
11/28/2000
6131582Method of rolling cigarette portions
A method of rolling cigarette portions, wherein a first succession of first pairs of cigarette portions and a second succession of second pairs of cigarette portions are advanced in a direction crosswise to the respective axes of the cigarette portions, e...
10/17/2000
5887595Filter assembly machine
A filter assembly machine wherein a succession of tobacco articles, each defined by at least one cigarette portion aligned with a respective filter, and a succession of respective gummed strips are fed by a conveyor drum to a first and a second rolling wh...
03/30/1999
5632285Apparatus for making filter tipped smokers' products having a non-circular cross-sectional outline
Adherent uniting bands are wound around adjacent end portions of successive groups of plain cigarettes and filter mouthpieces having elliptical cross-sectional outlines while the groups are transported sideways through a passage between a rotary conveyor ...
05/27/1997
4817638Apparatus for adjusting a cigarette having variable smoking characteristics
Apparatus for adjusting a cigarette having a variable smoking characteristic to a preselected level of that characteristic is provided. A cigarette having a rotatable element for controlling a smoking characteristic, and assembled with a first level of th...
04/04/1989
4781204Apparatus for manipulating rod-shaped articles of the tobacco processing industry
Filter cigarettes which are transported sideways at the periphery of a rotating drum-shaped conveyor are engaged by successive rolling surfaces of a pair of coaxial rotary rolling members which rotate at the peripheral speed of the conveyor but in the opp...
11/01/1988
 
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