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Browse by Category: Main > Material Science
Class Information
Number: 428/139
Name: Stock material or miscellaneous articles > Structurally defined web or sheet (e.g., overall dimension, etc.) > Including aperture > Composite web or sheet > Including nonapertured component > Keyed
Description: Product wherein a protruding portion of one component enters into and engages the periphery of an aperture in another component.










Sub-classes under this class:

Class Number Class Name Patents
428/140 From both sides 126


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8668968 Composition for plug in base-isolated structure, plug for base-isolated structure and base-isolated structure Mar. 11, 2014
8651850 Clip integration of pressure tube mold cores into hardened omega-stringers for the production of stiffened fiber composite skin shells, in particular for aeronautics and astronautics Feb. 18, 2014
8640403 Floor tile with elastomer jacketed bottom support members Feb. 4, 2014
8617688 Conductive paste and multilayer printed wiring board using the same Dec. 31, 2013
8597764 Ceramic composite Dec. 3, 2013
8574703 Part positioning and assembly process for creep sensitive material Nov. 5, 2013
8540909 Method of reworking an area of a composite structure containing an inconsistency Sep. 24, 2013
8535785 Floor tile Sep. 17, 2013
8501299 Conductive paste, multilayer ceramic substrate and its production method Aug. 6, 2013
8486508 Method for producing a friction-welded connection and design of the friction-welded connection Jul. 16, 2013
8449967 Composite elements May. 28, 2013
8426007 Laminate with local reinforcement Apr. 23, 2013
8361598 Substrate anchor structure and method Jan. 29, 2013
8337975 Vehicle panel Dec. 25, 2012
8277923 Friction weld assembly of a plurality of superposed plates Oct. 2, 2012
8273442 Welding arrangement for plastic components Sep. 25, 2012
8247057 Cover tape and method for manufacture Aug. 21, 2012
8231982 Composite of metal and resin, and method for manufacturing same Jul. 31, 2012
8205351 Dispensing vessel for clothes dryer Jun. 26, 2012
8181330 Method of manufacturing a member for a push button switch May. 22, 2012
8057880 Non-oxide selectively porous materials Nov. 15, 2011
8025950 Sensor-securing apparatus and camera module Sep. 27, 2011
8017216 Member for push button switch and method of manufacturing the same Sep. 13, 2011
7968170 Composite single pane window for an aircraft and method of making same Jun. 28, 2011
7955684 Adaptive membrane structure with insertable protrusions Jun. 7, 2011
7935646 Spunbonded heat seal material May. 3, 2011
7935408 Substrate anchor structure and method May. 3, 2011
7926649 Flat belt made of elastomeric material Apr. 19, 2011
7902095 Functional textile structures Mar. 8, 2011
7838099 Looped nonwoven web Nov. 23, 2010
7829173 Tufted fibrous web Nov. 9, 2010
7815988 Joining element and method for its attachment on a surface Oct. 19, 2010
7799405 Three dimensional reinforced CMC articles by interlocking two dimensional structures Sep. 21, 2010
7771813 Sandwich panel core Aug. 10, 2010
7758948 Laminate support Jul. 20, 2010
7754311 Multilayer card of thermoplastic material and a method of making the multilayer card secure Jul. 13, 2010
7718243 Tufted laminate web May. 18, 2010
7718024 LED reflector molding process, construction, and loader thereof May. 18, 2010
7691221 Method for gluing decorative stones Apr. 6, 2010
7670665 Tufted laminate web Mar. 2, 2010
7652189 Carboxymethylated cellulosic wound dressing Jan. 26, 2010
7651756 Resin infused transparent skin panel and method of making same Jan. 26, 2010
7625624 Adaptive membrane structure with insertable protrusions Dec. 1, 2009
7588066 Binder strip cassette Sep. 15, 2009
7578897 Rubber member sticking device Aug. 25, 2009
7553533 High-damping absorbing coating Jun. 30, 2009
7553532 Tufted fibrous web Jun. 30, 2009
7422785 Masking material Sep. 9, 2008
7413790 Adhesive attachment with electrical ground Aug. 19, 2008
7410683 Tufted laminate web Aug. 12, 2008

1 2 3 4 5










 
 
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