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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 1,062


Patents under this class:
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Patent Number Title Of Patent Date Issued
5798154 Flex wrapped vacuum insulator Aug. 25, 1998
5795641 Method and die for forming triple extruded profiles Aug. 18, 1998
5789060 Heat conduction honeycomb core Aug. 4, 1998
5785800 Apparatus for forming cavity structures using thermally decomposable surface layer Jul. 28, 1998
5786064 Paper-plastic laminate fabric sheeting Jul. 28, 1998
5783274 Pressure sensitive adhesive closure system for foam insulation Jul. 21, 1998
5783290 Process for forming liquid impermeable sheet material having a fibrous surface and products formed thereby Jul. 21, 1998
5776312 Paper structures having at least three regions including a transition region interconnecting relatively thinner regions disposed at different elevations, and apparatus and process for making t Jul. 7, 1998
5773111 Color coded warning label with removable coating Jun. 30, 1998
5773123 Air infiltration barrier laminate Jun. 30, 1998
5770290 Easy open end of a metal-plastic construction Jun. 23, 1998
5766773 Laminated stretch wrap film adhered by cling forces Jun. 16, 1998
5763043 Open grid fabric for reinforcing wall systems, wall segment product and methods of making same Jun. 9, 1998
5763045 Composite article and method of forming a composite article Jun. 9, 1998
5759668 Heat seal structure Jun. 2, 1998
5759669 Apparatus and method for screening green sheet with via hole using porous backing material Jun. 2, 1998
5752926 Orthopedic casts May. 19, 1998
5753332 Air-permeable buffering structure May. 19, 1998
5753342 Vacuum assisted application of thin coatings on apertured substrates and articles produced therefrom May. 19, 1998
5754403 Constraining core for surface mount technology May. 19, 1998
5749111 Gelatinous cushions with buckling columns May. 12, 1998
5750001 Metal reinforced plastic article and method of forming same May. 12, 1998
5747140 Flat upholstered body May. 5, 1998
5744213 Enclosure panel with herringbone aperture pattern Apr. 28, 1998
5744214 Corrosion resistant molybdenum mask Apr. 28, 1998
5740698 Flame attenuator for poke-through constructions Apr. 21, 1998
5741456 Carbon fibre panels with laser formed holes Apr. 21, 1998
5733626 Breathable fabric of perforated substantially impermeable fabric Mar. 31, 1998
5731061 Perforated thermoplastic sheet in which the perforation craters have sidewalls that present converging portions and diverging portions, a fibrous composite plane material including such a shee Mar. 24, 1998
5731074 Porous film and method of producing the same Mar. 24, 1998
5725931 Constrained layer damper with slit(s) and/or cutout(s) Mar. 10, 1998
5712021 Decals for all occasions Jan. 27, 1998
5705243 Business form or mailer intermediate with protective laminate Jan. 6, 1998
5700356 Air permeable belt for dewatering web in press nip Dec. 23, 1997
5698277 Fire-resistant glazing Dec. 16, 1997
5698282 Stabilized fabrics and reinforced products containing them Dec. 16, 1997
5698288 Protective covering for swim platform located on a boat Dec. 16, 1997
5695849 Elastic, breathable, barrier fabric Dec. 9, 1997
5693187 High absorbance/low reflectance felts with a pattern layer Dec. 2, 1997
5691023 Decorative packaging ribbon Nov. 25, 1997
5691030 Stabilized fabrics and reinforced products containing them Nov. 25, 1997
5691037 Damped laminates with improved fastener force retention, a method of making, and novel tools useful in making Nov. 25, 1997
5688578 Composite packaging material having an expanded sheet with a separator sheet Nov. 18, 1997
5681301 Backing web in an absorbent article Oct. 28, 1997
5679419 Multiple pane insulating glass unit with insulating spacer Oct. 21, 1997
5679428 Binding machine using a tape and a binding tape Oct. 21, 1997
5679435 Vision control panels with perforations and method of making Oct. 21, 1997
5679436 Micromechanical structure with textured surface and method for making same Oct. 21, 1997
5677031 Porous PTFE structures Oct. 14, 1997
5677032 Perforated laminate and process for preparing same Oct. 14, 1997

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