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Class Information
Number: 428/116
Name: Stock material or miscellaneous articles > Structurally defined web or sheet (e.g., overall dimension, etc.) > Honeycomb-like
Description: Product comprising a layer or component including either discrete elements (e.g., tubular constituents) or components which form or cooperate to form, cavities the longitudinal axes of which are at an angle to the plane of the web or sheet.

Sub-classes under this class:

Class Number Class Name Patents
428/117 Filled honeycomb cells (e.g., solid substance in cavities, etc.) 397
428/118 Hexagonally shaped cavities 399

Patents under this class:

Patent Number Title Of Patent Date Issued
8709577 High porosity ceramic honeycomb article containing rare earth oxide and method of manufacturing same Apr. 29, 2014
8709242 (4950 Apr. 29, 2014
8703278 Light weight printed wiring board Apr. 22, 2014
8703268 Morphing panel structure Apr. 22, 2014
8693086 Appearance-modifying device, method for manufacturing such a device, and appliance covered by such a device Apr. 8, 2014
8691361 Ceramic honeycomb structure and its production method Apr. 8, 2014
8685885 Honeycomb structure Apr. 1, 2014
8679615 Ceramic honeycomb structure skin coating Mar. 25, 2014
8668855 Method of making core for sandwich-like product starting with extruded profile Mar. 11, 2014
8663778 Preforms, composite components formed therewith, and processes therefor Mar. 4, 2014
8663777 Aluminum-titanate-based ceramic honeycomb structure, its production method, and starting material powder for producing same Mar. 4, 2014
8663523 Folded product made from extruded profile and method of making same Mar. 4, 2014
8658550 Ceramic kneaded clay and usage thereof Feb. 25, 2014
8658276 Eco-friendly incombustible biocomposite and method for preparing the same Feb. 25, 2014
8642158 Repair of composite sandwich structures Feb. 4, 2014
8642156 System and method for forming a support article Feb. 4, 2014
8632872 Ceramic honeycomb structure Jan. 21, 2014
8629074 Zeolite honeycomb structure Jan. 14, 2014
8623489 Antiskid dunnage Jan. 7, 2014
8623488 Honeycomb structure Jan. 7, 2014
8617687 Multi-functional aircraft structures Dec. 31, 2013
8609226 High strength low density multi-purpose panel Dec. 17, 2013
8609221 Alternating self-assembling morphologies of diblock copolymers controlled by variations in surfaces Dec. 17, 2013
8609220 Shear compliant hexagonal meso-structures having high shear strength and high shear strain Dec. 17, 2013
8597511 Profiled strip and separating assembly formed therefrom Dec. 3, 2013
8592024 Repair of perforated acoustic skins by reverse pin transfer molding Nov. 26, 2013
8586166 Ceramic sintered body and ceramic filter Nov. 19, 2013
8575269 Transparent, tough and rigid molding compositions based on styrene-butadiene block copolymer mixtures Nov. 5, 2013
8574702 Shell structure and manufacturing method for shell structure of electronic device Nov. 5, 2013
8568859 Double-cell structure for window shade and manufacture method thereof Oct. 29, 2013
8557395 Heat insulator Oct. 15, 2013
8551597 Airflow pad Oct. 8, 2013
8546296 Exhaust gas-purifying catalyst, powdery material, and method of manufacturing exhaust gas-purifying catalyst Oct. 1, 2013
8541092 Bonded honeycomb segment assembly Sep. 24, 2013
8530030 Honeycomb structure Sep. 10, 2013
8530029 Low thermal mass cordierite bodies and methods for making same Sep. 10, 2013
8524351 Composite panel Sep. 3, 2013
8518250 Apparatus for liquid separation during agitation Aug. 27, 2013
8501297 Honeycomb structure Aug. 6, 2013
8501296 Stabilized low-microcracked ceramic honeycombs and methods thereof Aug. 6, 2013
8497009 Honeycomb structure and method for manufacturing the same Jul. 30, 2013
8481143 Thick curved honeycomb core with minimal forming Jul. 9, 2013
8475907 Silicon carbide-based porous body Jul. 2, 2013
8475906 Silicon carbide based porous material and method for preparation thereof Jul. 2, 2013
8475894 Engineered molded fiberboard panels, methods of making the panels, and products fabricated from the panels Jul. 2, 2013
8475074 Variable stiffness joint mechanism Jul. 2, 2013
8470430 Honeycomb structure and method for manufacturing the same Jun. 25, 2013
8465825 Micro-truss based composite friction-and-wear apparatus and methods of manufacturing the same Jun. 18, 2013
8460777 Multifunctional radiation-hardened laminate Jun. 11, 2013
8445773 Thermoelectric generator May. 21, 2013

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