B28B 1/42

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Description

Class  B28B : SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER


Subclass 1/42: Producing shaped articles from the material (using presses B28B 3/00; shaping on moving conveyers B28B 5/00; producing tubular articles B28B 21/00) by applying the material on to a core, or other moulding surface to form a layer thereon (to form a permanent layer B28B 19/00) by wrapping, e.g. winding using mixtures containing fibres, e.g. for making sheets by slitting the wound layer

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12017379 Ribbonized tows for optimized improved composite performanceDec 20, 21Jun 25, 24RTX CORPORATION
11236022 Filament winding apparatus and method for ceramic matrix compositesSep 26, 19Feb 01, 22RAYTHEON TECHNOLOGIES CORPORATION
10836074 Felt for forming fiber cement articles and related methodsSep 06, 18Nov 17, 20Huyck Licensco, Inc.
10648065 Systems and methods for manufacturing prepreg tapesDec 01, 17May 12, 20General Electric Company
10464850 Filament winding apparatus and method for ceramic matrix compositesSep 09, 14Nov 05, 19United Technologies Corporation
10300625 Process and apparatus for making a hydrophobized fiber cement productMar 03, 16May 28, 19Eternit GmbH
9366140 Ceramic matrix composite repair by reactive processing and mechanical interlockingDec 27, 13Jun 14, 16ROLLS-ROYCE CORPORATION
9328620 Method for making gas turbine engine composite structureDec 27, 13May 03, 16ROLLS-ROYCE CORPORATION
9283734 Manufacturing apparatus and method of forming a preformMay 31, 11Mar 15, 16ROYAL BANK OF CANADA
8309013 Method for the production of components made of ceramic-matrix composite materialOct 23, 09Nov 13, 12GE AVIO S.R.L.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0034,048 RESIN FORMULATIONS AND RELATED ARTICLES AND METHODSJul 27, 23Jan 30, 25Not available
2024/0335,978 METHOD FOR MANUFACTURING MULTIPLE SEAL ARC SEGMENTSApr 06, 23Oct 10, 24Not available
2024/0033,970 System and Method for a Cementitious Fiber Reinforced Building MaterialJun 29, 23Feb 01, 24Composite LLC
2019/0168,414 FELT FOR FORMING FIBER CEMENT ARTICLES AND RELATED METHODSSep 06, 18Jun 06, 19Not available

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Patents Issued To Date - By Filing Year

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