Patents
Patents for A24C 5 - Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes (9,564)
09/1978
09/05/1978CA1038056A1 Device and method for detecting carbon on cigarette filter tips
08/1978
08/01/1978US4104431 Porous wraps for smoking articles
08/01/1978US4103596 Apparatus for feeding and cutting cigarette filter wrapper material
08/01/1978US4103535 Method and apparatus for examining rod-shaped articles
07/1978
07/11/1978US4100396 Method for electrically perforating moving webs
07/11/1978US4099637 Receptacle emptying device for elongated cylindrical elements
07/11/1978US4099608 Apparatus for feeding articles
06/1978
06/27/1978US4096938 Apparatus for transferring cigarettes on a cigarette packaging machine
06/27/1978US4096867 Apparatus for pyrolyzing tobacco
06/20/1978US4095604 Cigarette-making machines
06/06/1978US4093075 Ejection devices
06/06/1978US4092987 Cigar-like product
05/1978
05/23/1978US4090826 Method and apparatus for perforating the wrappers of rod-shaped smokers products
05/23/1978US4090602 Tip turning apparatus for cigarettes or the like
05/23/1978US4090520 Method of and apparatus for adhering sheet material wrappings and the like
05/23/1978US4090424 Apparatus for cutting filter plugs from a moving filter rod stream
05/02/1978US4087001 Conveyors for rod-like articles
05/02/1978US4086846 Apparatus and method to sense and adjust the relative position of hollow tubes within a continuous filter
04/1978
04/25/1978US4085759 Automatic apparatus for transferring cigarette containers from devices arranged to fill such containers to hopper loading mechanisms in packaging machines for forming packets of cigarettes
04/18/1978US4084685 Method and apparatus for manipulating rod-like articles
04/11/1978US4083499 Cigarette package ripper with recycling air leg
03/1978
03/28/1978US4081312 Paper tape splicer for cigarette makers
03/21/1978US4079569 Article-handling method and apparatus
03/14/1978US4078648 Reservoirs for cigarettes
03/14/1978US4078647 Apparatus for transporting cigarettes or the like
03/07/1978US4077415 Particularly to the manufacture of filter-tipped cigarettes
02/1978
02/28/1978US4076115 Apparatus for handling rod-like articles
02/28/1978US4075937 Method and apparatus for feeding rod-like articles
02/28/1978CA1027088A1 Rotating head apparatus for feeding cigarettes to the hopper of a cigarette packaging machine
02/14/1978US4073374 Apparatus for handling rod-like articles
02/14/1978US4073300 Method of making Russian cigarettes
01/1978
01/24/1978US4069930 Apparatus for handling rod-shaped articles
01/24/1978US4069829 Manufacture of cigarettes and the like
01/24/1978US4069704 Variable length encapsulating pressure drop tester
01/03/1978US4065880 Sharpener for cut-off having a helical knife
12/1977
12/20/1977US4063633 Vacuum plug feed machine
12/20/1977US4063563 Method and apparatus for building a tobacco filler
12/20/1977US4063494 Apparatus for making filter rods for cigarettes
12/06/1977US4061234 Apparatus for assembling multi-layer groups of cigarettes or the like
11/1977
11/29/1977US4060716 Method and apparatus for automatic abnormal events monitor in operating plants
11/29/1977US4059940 Apparatus for filling containers with cigarettes or the like
11/22/1977US4059120 Manufacture of cigarettes
11/08/1977US4056917 System for transferring and storing cigarettes
11/08/1977US4056916 Compensating store device in systems for directly feeding cigarettes from cigarette manufacturing machine or machines to the hopper of the cigarette packeting machine
11/08/1977US4056915 Compensating store device in systems for directly feeding cigarettes from cigarette manufacturing machine or machines to the hopper of the cigarette packeting machine
11/01/1977US4056463 Tobacco/paper sorter method and apparatus
11/01/1977US4056206 Apparatus for unloading rod-like articles from containers
10/1977
10/25/1977US4055192 Recovery of reusable tobacco particles in machines for the production of plain and filter tipped smokers products
10/04/1977US4051947 Transfer apparatus for cigarettes or the like
09/1977
09/27/1977US4050741 Feeding cut tobacco
09/20/1977US4048950 Devices for applying adhesives to a moving web
09/13/1977US4047536 Method of making cigarettes and a cigarette made according thereto
09/13/1977US4047421 Apparatus for calibrating cigarette inspection device
08/1977
08/30/1977US4044779 Manufacture of filter-tipped cigarettes
08/23/1977US4043454 Method and apparatus for producing and controlling the production of composite filter plugs
08/23/1977US4043182 Testing of cigarettes
08/16/1977US4042112 Conveying cigarettes and other rod-like articles
08/16/1977US4042094 Conveying and storing apparatus
08/16/1977US4041959 Braid forming method and apparatus
08/16/1977US4041958 Apparatus for producing a continuous tobacco stream
08/09/1977US4040430 Method and apparatus for making filter cigarettes
08/09/1977US4040429 Automatic apparatus for making rolled cigarettes
08/02/1977US4039071 Apparatus for dividing a continuous stream of articles into batches which may be placed in containers
07/1977
07/26/1977US4037608 Method and apparatus for producing cigarettes with dense ends
07/19/1977US4036239 Hopper for a cigarette making machine
07/19/1977US4036238 Apparatus for controlling amount of tobacco filler in cigarette manufacturing machine
07/19/1977US4036118 Rod-like articles
07/19/1977US4036114 Apparatus for cigarette filter manufacture
07/12/1977US4035220 Method for making porous filter tip
07/12/1977US4034868 Apparatus for extracting contents of a package
07/12/1977US4034600 Method and device for checking cigarettes and the like
07/05/1977US4033360 Apparatus providing output indication of tobacco rod firmness
06/1977
06/28/1977US4032000 Transport device for cylindrical objects rod-shaped, such as cigarettes
06/28/1977US4031903 Winnowing of tobacco
06/21/1977US4030595 Laterally flexible conveyor construction
06/21/1977US4030511 Control system for cigarette producing and processing machines or the like
06/14/1977US4029938 Apparatus for electrically perforating moving webs
06/14/1977US4029221 Method and apparatus for feeding a cigarette tray transporting vehicle
06/14/1977US4029197 Apparatus for handling cigarettes or other rod-like articles
05/1977
05/24/1977US4025770 Apparatus for monitoring rod-shaped commodities in cigarette making machines or the like
05/24/1977US4025752 Apparatus for electrically perforating dielectric webs
05/24/1977US4024878 Cigarette making machines
05/17/1977US4024394 Method and apparatus for measuring and regulating the density of rod-like fillers consisting of tobacco or the like
05/17/1977US4023669 Conveyor systems for cigarettes and the like
05/17/1977US4023577 Manufacture of cigarettes
05/03/1977US4020973 Apparatus for removing rod-shaped articles from a magazine
05/03/1977US4020852 Apparatus for applying uniting bands to co-axial rod-shaped articles
05/03/1977US4020851 Apparatus for monitoring the operation of cigarette making machines or the like
05/03/1977US4020751 Apparatus for making composite filter plugs
05/03/1977US4020675 Manufacture of cigarettes
04/1977
04/26/1977US4019366 Variable parameter smoking machine
04/19/1977US4018081 Testing of cigarettes
03/1977
03/29/1977US4014352 Or termination of functions of apparatus or processes using a clock pulse generator
03/15/1977US4011966 Distributor for cigarette rod making machines or the like
03/15/1977US4011950 Cigarette monitoring apparatus
03/15/1977US4011876 Device for withdrawing tobacco from the magazine of a tobacco distributor
03/08/1977US4010762 Cigarette rod condition determining
03/01/1977US4009723 Method for cutting a tobacco product rod and increasing the end strength thereof
03/01/1977US4009722 Method and machine for making cigarettes with composite fillers
02/1977
02/01/1977US4005717 Tobacco stream manufacture
1 ... 85 86 87 88 89 90 91 92 93 94 95 96