B31F 1/20

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Description

Class  B31F : MECHANICAL WORKING OR DEFORMATION OF PAPER OR CARDBOARD


Subclass 1/20: Mechanical deformation of paper or cardboard without removing material including combined deformation and laminating (embossing combined with application of ink, type marking presses, selective embossing machines B41F, B41J, B41K, B41M; machines or apparatus for embossing decorations or marks B44B 5/00; artists hand tools for embossing B44B 11/04; producing decorative effects by processes for stamping ornamental designs on surfaces B44C 1/24; mechanical deformation during paper or board making, kinds of paper or board D21) Corrugating; Corrugating combined with laminating to other paper or cardboard layers (corrugating veneer B27D)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12103265 Machine and method for the automated production of strawsJun 10, 21Oct 01, 24I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.P.A.
12090726 Machine and method for the automated production of strawsJun 10, 21Sep 17, 24I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.P.A.
12005673 Apparatus and method for shaping tubular elementsJun 10, 21Jun 11, 24I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.P.A.
11911992 Controls for paper, sheet, and box manufacturing systemsAug 09, 22Feb 27, 24Georgia-Pacific Corrugated LLC
11485104 Material roll preparation arrangementFeb 06, 20Nov 01, 22BHS Intralogistics GmbH
11426988 Lifting device for a table of a litho laminating machineJan 18, 19Aug 30, 22BOBST GRENCHEN AG
11427963 Adhesive having insulative propertiesJan 02, 19Aug 30, 22Henkel AG & Co. KGaA
11420409 Method and device for controlling the traction of corrugated board in the double facer of a production lineApr 24, 20Aug 23, 22FOSBER S.P.A.
11194322 Profiling of packaging systemsApr 27, 16Dec 07, 21Packsize LLC
11104536 Method for introducing a material web into a corrugating deviceAug 29, 19Aug 31, 21BHS Corrugated Maschinen- und Anlagenbau GmbH
11097506 Dual compartmented pouch and method for making the sameOct 16, 17Aug 24, 21Pouch Pac Innovations LLC
11085007 Compositions containing alpha-amylase, methods and systems for removal of starchSep 29, 20Aug 10, 21Ecochem Australia Pty Ltd
11034918 Compositions, methods and systems for removal of starch using alpha-amylaseMay 13, 19Jun 15, 21Ecochem Australia Pty Ltd
10967602 Self-tensioning drum covering for a drive drum in a corrugating machineJun 27, 16Apr 06, 21MUEHLEN SOHN GMBH & CO. KG
10737453 Apparatus and method for creating corrugated cardboard on-site of systems for automatically forming packaging boxesOct 17, 17Aug 11, 20QUADIENT TECHNOLOGIES FRANCE
10647021 FibreboardAug 22, 18May 12, 20Homann Holzwerkstoffe GmbH
10576650 Corrugated cardboard plantJan 25, 18Mar 03, 20BHS Corrugated Maschinen- und Anlagebau GmbH
10524599 Flexible straw and system and method of manufacturing the sameApr 09, 19Jan 07, 20Hoffmaster Group Inc.
10299613 Flexible straw and system and method of manufacturing the sameOct 29, 18May 28, 19Hoffmaster Group Inc.
10293981 Non-continuously laminated structures of thermoplastic films with differing material compositions and functional material propertiesApr 30, 18May 21, 19The Glad Products Company

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2019/0022,968 FOLDING METHOD AND APPARATUSSep 25, 18Jan 24, 19Not available
2015/0352,802 PROTECTIVE PACKAGING WORK STATIONJun 09, 15Dec 10, 15STOROPACK, INC.
2015/0224,733 CORRUGATED CARDBOARD INSTALLATIONFeb 11, 15Aug 13, 15BHS CORRUGATED MASCHINEN-UND ANLAGENBAU GMBH

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