Patents for B65B 29 - Packaging of materials presenting special problems (1,756) |
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10/07/1986 | CA1212306A1 Device for centering the printing of strip material, especially in apparatuses for the feeding of such strip in the form of v-shaped labels capable of being associated with a continuous thread for use in machines for the automatic production of small filter |
09/24/1986 | CN86102024A Process for obtaining a package containing mutually reactive particulate materials and a package containing such materials |
09/02/1986 | US4609556 Filter-bags for medicinal and aromatic infusions, method and apparatus |
02/25/1986 | CA1201090A1 Method and apparatus for producing filter-bags for medicinal and aromatic infusions |
02/19/1986 | EP0171556A1 Inflatable pouch |
10/29/1985 | US4549389 Precharged containers |
09/04/1985 | EP0153577A2 Method and apparatus for forming groups of package containers filled with foil packages |
07/10/1985 | EP0148153A2 Bag, method and machine for manufacturing it |
06/04/1985 | CA1188273A1 Inflatable pouch and method of manufacture |
05/07/1985 | CA1186545A1 Adhering cook-in packaging |
04/02/1985 | US4508524 Device for centering the printing of strip material for the automatic production of small filter bags for infusion products |
03/26/1985 | US4506490 Machine for manufacturing bag-like two-compartment packages, particularly tea bags |
11/14/1984 | EP0124952A1 Precharged containers |
10/23/1984 | US4478044 Inflatable pouch and method of manufacture |
03/20/1984 | US4437294 In a packaging machine |
03/13/1984 | CA1163549A1 Volume batcher for fluent materials, particularly suitable for high speed packaging machines of filter- bags for infusion products such as tea, camomile and similar |
12/07/1983 | EP0095542A1 Method and apparatus for manufacture of filter bag for infusion products |
11/29/1983 | US4417433 Method of making infusion package |
11/15/1983 | US4415597 Filter-bag for infusion products |
10/25/1983 | US4411919 Meat adhearing cook-in packaging |
09/20/1983 | US4404787 Density control system for tea packaging apparatus |
08/16/1983 | CA1151989A1 Packaging machines |
08/02/1983 | US4396447 Apparatus and method to maintain positive separation of reactive bands |
05/10/1983 | US4382355 Apparatus for the application of a thread having a label attached to it to a strip of filter paper in a machine for the automatic production of filter bags for the products to be infused |
02/16/1983 | EP0071733A2 Inflatable pouch and method of manufacture |
12/09/1982 | WO1982004180A1 Process for producing packaging bag as coffee filter or the like |
08/17/1982 | CA1129698A1 Equipment for the application of a natural fiber suspension thread carrying a label on a filter paper ribbon in machines for the automatic production of filter bags for infusion products |
06/09/1982 | EP0053204A1 Infusion package and method of forming it |
04/21/1982 | EP0049829A2 Apparatus for making a package of the two-compartment bag type |
04/13/1982 | CA1121773A1 Method of making, opening, filling and sealing a two-compartment pouch |
04/06/1982 | US4323585 Circulating air |
01/26/1982 | CA1116930A1 Rice-ball rolled in laver |
09/22/1981 | US4290521 Infusion package and method of making same |
09/08/1981 | US4288224 Apparatus for securing a suspension thread to filter bags for infusion products |
06/23/1981 | US4274244 Method and apparatus for sealing polyester film in mine bolt capsule |
02/17/1981 | US4251553 Seasoned rice rolled in laver |
02/17/1981 | US4251552 And packaged in a fluid impervious plastic film |
05/06/1980 | US4201031 Method of making, opening, filling and sealing a two-compartment pouch |
03/11/1980 | CA1073570A1 Packaged articles |
06/12/1979 | CA1056339A1 Cartridge containing self-setting composition for use in fixing elements in a substrate and method of making same |
01/09/1979 | CA1045986A2 Apparatus and process for introducing particulate material into a container |
01/02/1979 | CA1045727A2 Apparatus and process for handling dangerous fluent material |
12/26/1978 | CA1044951A2 Pump apparatus |
12/05/1978 | US4127976 Method and apparatus for making dual compartment containers |
10/24/1978 | CA1041062A2 Apparatus for applying closure means to a container |
10/03/1978 | CA1039692A2 Process and apparatus for mixing dangerous material and solidifying agent in a container |
09/19/1978 | CA1038831A1 Loose fill cellulose insulation material packing machine |
09/12/1978 | CA1038313A1 Plasma collection system and bottle therefor |
08/01/1978 | US4103473 Apparatus for making a compartmented container |
04/19/1977 | US4018904 Container for an instant food |
03/01/1977 | US4009778 Dual compartment package and method for making same |
11/23/1976 | US3992854 Method and apparatus for making dual compartment package |
07/20/1976 | US3969873 Machine for making bag-like two-compartment packages particularly tea bags |
06/08/1976 | US3962476 Dough package containing triple sealed icing cup and method of producing the same |
05/18/1976 | US3957168 Sealed thermoplastic bottle |
02/24/1976 | US3939623 Plasma collection system |