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Class Information
Number: 428/137
Name: Stock material or miscellaneous articles > Structurally defined web or sheet (e.g., overall dimension, etc.) > Including aperture > Composite web or sheet
Description: Product wherein the web or wheel comprises a plurality of components of which at least one is apertured.


Sub-classes under this class:

Class Number Class Name Patents
428/138 Including nonapertured component 1,064


Patents under this class:
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Patent Number Title Of Patent Date Issued
5079065 Printed-circuit substrate and method of making thereof Jan. 7, 1992
5077115 Thermoplastic composite material Dec. 31, 1991
5071697 Structure for extracting water from a paper web in a papermaking process Dec. 10, 1991
5066531 Variable thickness foam plank Nov. 19, 1991
5066532 Woven multilayer papermaking fabric having increased stability and permeability and method Nov. 19, 1991
5064706 Carrier tape including molten resin flow path element for resin packaged semiconductor devices Nov. 12, 1991
5063100 Moisture-impervious panel capable of delayed, rapid hydration including water channels filled with water-removal material Nov. 5, 1991
5063111 Degradable bottle and can carrier coated with ultraviolet absorber Nov. 5, 1991
5058705 Sound-absorbing cover element as a component in a gap-free acoustic cover Oct. 22, 1991
5059467 Protective ballistic panel having an interior hermetically sealed air space Oct. 22, 1991
5057347 Apparatus and tape for splicing data processing webs and mounting material thereon Oct. 15, 1991
5057351 Metallized polyethylene plexifilamentary film-fibril sheet Oct. 15, 1991
5055332 Absorbent pad and method for constructing same Oct. 8, 1991
5055336 Wear members for the inside of a chute Oct. 8, 1991
5055340 Grip tape Oct. 8, 1991
5055342 Fluorinated polymeric composition, fabrication thereof and use thereof Oct. 8, 1991
5053265 Moisture-imprevious panel capable of delayed hydration Oct. 1, 1991
5053266 Ventilation tile with pliable edge areas Oct. 1, 1991
5047283 Electrically conductive article Sep. 10, 1991
5042088 Disposable clothing shield and method of manufacture Aug. 27, 1991
5037688 Material for protecting a slope surface and for water treatment and contact purposes Aug. 6, 1991
5037691 Reinforced plastic laminates for use in the production of printed circuit boards and process for making such laminates and resulting products Aug. 6, 1991
5038068 Thin film pattern and method of forming the same Aug. 6, 1991
5035602 Resin transfer molding core and preform Jul. 30, 1991
5035939 Manufacture of printed circuit boards Jul. 30, 1991
5032442 Fibrillated weatherproof webs having network structure, nonwoven fabrics made from the webs, and processes for the production of the webs and nonwoven fabrics Jul. 16, 1991
5030495 Temperature controlled sheet Jul. 9, 1991
5030499 Hermetic organic/inorganic interconnection substrate for hybrid circuit manufacture Jul. 9, 1991
5030500 Thermoplastic material containing towel Jul. 9, 1991
5028463 Molded thermoplastic parking block with slideably interengaged members Jul. 2, 1991
5028465 Hydroentangled composite filter element Jul. 2, 1991
5028473 Three dimensional microcircuit structure and process for fabricating the same from ceramic tape Jul. 2, 1991
5026587 Wiping fabric Jun. 25, 1991
5022945 Method for constructing absorbent pad Jun. 11, 1991
5023127 Microporous composites and electrolytic applications thereof Jun. 11, 1991
5019062 Bicomponent material May. 28, 1991
5017415 Self-dispensing spaced electronic markers May. 21, 1991
5011183 Bag, airbag, and method of making the same Apr. 30, 1991
5011725 Substrates with dense metal vias produced as co-sintered and porous back-filled vias Apr. 30, 1991
5006392 Ceramic molded body Apr. 9, 1991
5006393 Material and method for hemming a garment Apr. 9, 1991
5000999 Bituminous roof covering material Mar. 19, 1991
5001007 Soft material gasket and method of manufacture Mar. 19, 1991
4999231 Method and product to enhance electrical conductivity of films containing conductive carbon black Mar. 12, 1991
4987019 Gift wrap design Jan. 22, 1991
4986496 Drag reduction article Jan. 22, 1991
4985288 Resonant frequency characteristic tag and method of manufacturing the same Jan. 15, 1991
4983438 Multi-ply form with attached labels and multiple form parts Jan. 8, 1991
4981735 Two piece threaded mounting insert with adhesive for use with honeycomb composite Jan. 1, 1991
4980217 Printed circuit board fabrication Dec. 25, 1990

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