| Patents for B31F 5 - Attaching together paper or cardboard sheets, strips, or webs; Reinforcing edges of paper or cardboard (1,197) |
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| 02/04/1992 | CA1295221C Apparatus for lap splicing a surface type fastener tape or like strip |
| 11/21/1991 | EP0457368A2 A cassette tape loading machine |
| 11/13/1991 | CN2088478U Well type composite cement package paper |
| 11/06/1991 | EP0454701A1 Method and tape for joining paper webs |
| 09/25/1991 | EP0427834A4 Stitching gear assembly having perforating projections thereon, for use in converter adapted to produce pad-like cushioning material, and method |
| 09/19/1991 | WO1991013559A1 Improvements relating to the manufacture of tubular materials (tube without overlap) |
| 09/11/1991 | CA2077891A1 Manufacture of tubular materials (tube without overlap) |
| 08/27/1991 | US5043039 Method of manufacture of expandable and collapsible cellular shades of sheer fabric |
| 08/07/1991 | EP0440117A2 Method and apparatus for joining webs |
| 07/31/1991 | CN2081796U Laminator for hard vulcanized fiber paper board |
| 07/24/1991 | EP0437848A1 Method for folding an edge on a continuous material web |
| 07/09/1991 | US5030307 Method of ornament production |
| 06/25/1991 | US5026453 Apparatus for ornament production |
| 06/18/1991 | US5024643 Stapleless stapler |
| 05/22/1991 | EP0427834A1 Stitching gear assembly having perforating projections thereon, for use in converter adapted to produce pad-like cushioning material, and method. |
| 05/16/1991 | WO1991006694A1 Resilient packing product |
| 04/25/1991 | DE3943498A1 Index sheet reinforcing strip applicator |
| 04/13/1991 | CA2000601A1 Process and apparatus for the sealing of paper sheets |
| 03/07/1991 | DE4002778C1 Paper package folding machine - applies glue which is activated in narrow strips for web line connections |
| 01/30/1991 | EP0410226A2 Apparatus for adhesive-free joining of layers of paper, thin carton, or similar materials |
| 01/22/1991 | CA1279300C Pack for liquids having edge protection, process for the production thereof and apparatus for carrying out the process |
| 12/04/1990 | US4974785 Splicing head assembly for tape loading machines |
| 11/07/1990 | CN2065139U Extrusion device for splice joint of narrow width web |
| 11/06/1990 | US4968291 Stitching gear assembly having perforating projections thereon, for use in converter adapted to produce pad-like cushioning material, and method |
| 11/04/1990 | WO1990013414A1 Stitching gear assembly having perforating projections thereon, for use in converter adapted to produce pad-like cushioning material, and method |
| 10/03/1990 | EP0390733A2 Method for binding paper sheets |
| 08/14/1990 | US4948455 Tape splicer |
| 08/14/1990 | CA1272674A1 Lamination anchoring method and product thereof |
| 08/08/1990 | EP0380942A2 Glueing method for a cardboard blank laminated with a plastic film, especially for hinged-lid cigarette packages |
| 08/01/1990 | EP0380271A2 Sheer fabric honeycomb shade production using release liner material |
| 07/26/1990 | WO1990008032A1 Method and tape for joining paper webs |
| 07/20/1990 | CA2045643A1 Method and tape for joining paper webs |
| 04/04/1990 | EP0362046A1 Stapleless stapler |
| 03/14/1990 | CN1007146B Pack for liquids having edge protection, process and apparatus therefor |
| 03/06/1990 | US4906679 Adhesives useful for production of corrugated board |
| 02/28/1990 | EP0355236A1 Method of attaching by crimpling sheets of paper, especially a sheet of paper folded on itself |
| 01/25/1990 | WO1990000471A1 Process and device for producing bonded seams perpendicular to the direction of motion of a web |
| 11/08/1989 | EP0340334A2 Apparatus for joining two or multilayered paper articles together |
| 11/08/1989 | CN2047217U Paper-box board and its production equipment |
| 09/21/1989 | DE3807485A1 Device for fixing adhesive perforated tape on paper sheets and other documents to be printed |
| 09/20/1989 | EP0333622A1 A method for making and closing a dispensing mouth for a tubular dispensing container |
| 09/19/1989 | CA1259455A1 Process for manufacturing articles of filter paper |
| 09/06/1989 | CN2043916U Paper splice machine |
| 08/08/1989 | US4855009 Ornament production apparatus |
| 07/18/1989 | US4849042 Ornament production |
| 06/14/1989 | EP0319776A2 Apparatus for laminating card-shaped elements |
| 04/25/1989 | US4824696 Production process and adhesives for corrugated board |
| 01/19/1989 | DE3722982A1 Process for adhesively bonding laminated layers |
| 12/06/1988 | CA1245901A1 Method and means for joining and sealing of material parts and use of such means in containers |
| 12/01/1988 | DE3716715A1 Method and device for joining paper layers |
| 09/22/1988 | DE3716643C1 Joining of two corrugated board parts |
| 09/13/1988 | US4770920 Lamination anchoring method and product thereof |
| 08/17/1988 | CN87213753U Piecing-toqether thread for leftover bit and pieces of web |
| 07/21/1988 | DE3719452C1 Device for bonding an edge reinforcement onto the filing edge of a sheet to be filed in a folder |
| 06/14/1988 | US4750966 Apparatus for the application of an adhesive tape about the rim of a flat shaped part; in particular a shaped sheet metal part |
| 06/07/1988 | US4749121 Reinforced file folder |
| 05/31/1988 | US4747894 Starch adhesive bonding |
| 05/31/1988 | CA1237390A1 Apparatus for the application of an adhesive tape about the rim of a flat shaped part; in particular a shaped sheet metal part |
| 04/05/1988 | US4735846 Lamination anchoring method and product thereof |
| 02/09/1988 | CA1232451A1 Ornament production |
| 01/26/1988 | US4721242 Pack for liquids having edge protection, process for the production thereof and apparatus for carrying out the process |
| 01/12/1988 | US4718883 Process for manufacturing articles of filter paper |
| 12/29/1987 | CA1230769A1 Method and an arrangement for the folding and sealing of the longitudinal edge of material web |
| 10/20/1987 | CA1228285A1 Method of and apparatus for applying a laminated pressure-sensitive adhesive strip construction to a flexible sheet |
| 10/14/1987 | EP0241263A2 Fabrication of laminated absorbent sheets |
| 10/06/1987 | US4698114 Apparatus for applying strip reinforcing to sheet material |
| 08/18/1987 | US4687536 Apparatus for centering and attaching a reinforcing ring to a floppy disk |
| 08/11/1987 | US4685989 Polyester coatings |
| 07/28/1987 | US4682742 Apparatus and method for loading tape into a cassette |
| 07/16/1987 | WO1987004116A1 Apparatus and method for loading tape into a cassette |
| 06/03/1987 | EP0223934A2 Ornament production |
| 05/21/1987 | DE3448100C2 Device for applying an adhesive tape in a U-shaped manner around the edge of a sheet-metal formed part |
| 05/20/1987 | EP0222562A2 Apparatus for lap splicing a surface type fastener tape or like strip |
| 04/28/1987 | US4661197 Gift wrapping |
| 04/22/1987 | CN86104359A Pack for liquids having edge protection, process for the production thereof and apparatus for carrying out the process |
| 04/21/1987 | CA1220658A1 Apparatus and method for aligning and joining individual blanks |
| 04/14/1987 | US4657611 Cross corrugated fiberboard and method and apparatus for making the same |
| 12/16/1986 | CA1215311A1 Method and apparatus for bonding sheet material |
| 12/10/1986 | EP0204137A2 Method for making a liquid package with edge protection and device for carrying out this method |
| 11/26/1986 | EP0142557B1 Method and means for joining and sealing of material parts and use of such means in containers |
| 11/25/1986 | US4624719 Process and device for laminating of sheet to sheet |
| 09/16/1986 | CA1211361A1 Curl free reinforced paper sheet technique |
| 08/19/1986 | US4606784 Method and an arrangement for the folding and sealing of the longitudinal edge of a material web |
| 07/22/1986 | US4601693 Apparatus for crimping a moving web |
| 06/24/1986 | US4596620 Apparatus comprising cutting station, strip handling device, cutting means, strip applying station, heating means |
| 06/24/1986 | CA1206403A1 Method and apparatus for the manufacture of a sandwich web |
| 05/21/1986 | EP0181579A2 Production process and adhesives for corrugated board |
| 05/13/1986 | US4588463 Tear resistant plastic edges; pet |
| 05/13/1986 | US4588390 Means and method for production of box blanks, boxes formed therefrom and apparatus useful therewith |
| 04/23/1986 | EP0178627A1 Method for producing filter paper articles |
| 04/02/1986 | EP0175795A2 Laminating device |
| 02/26/1986 | EP0172252A1 Method of and apparatus for covering weld zone of vertical wall of welded can with resin tape |
| 01/28/1986 | US4567070 Polyesters, rayons, polyamides |
| 01/22/1986 | EP0169043A2 Weftless flexible tape made of polymeric material, its method of manufacture, and containers reinforced therewith |
| 01/14/1986 | US4564543 Feathering, interleaving and bonding edges |
| 12/17/1985 | US4559103 Packaging paper and packaging material for packaging metallic material and method of producing the same |
| 11/27/1985 | EP0162822A1 Method and device for application of one or more material strips to a continuously advanced web |
| 11/26/1985 | US4555297 Foil applicator |
| 10/29/1985 | US4549878 Apparatus and method for aligning and joining individual blanks |
| 10/15/1985 | US4547254 Apparatus for bonding sheet material |