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Class Information
Number: 428/138
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
Description: Product containing at least one apertured component and one imperforate component.


Sub-classes under this class:

Class Number Class Name Patents
428/139 Keyed 186


Patents under this class:
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Patent Number Title Of Patent Date Issued
5607745 Slip-resistant, moisture absorbent sheet material Mar. 4, 1997
5607746 Cloth for waterproof suits Mar. 4, 1997
5607750 Automobile mat Mar. 4, 1997
5601895 Flexible puncture proof material Feb. 11, 1997
5597634 Changeable media labels Jan. 28, 1997
5593750 Cloth body coverings having multi-cycle refastenable tape closure systems Jan. 14, 1997
5593755 Accordion-folded paper sheet packing material and method Jan. 14, 1997
5591511 Superplastically formed structure having a perforated skin Jan. 7, 1997
5580637 Sandwich panel having internal gas discharge member Dec. 3, 1996
5578360 Thin film reinforcing structure and method for manufacturing the same Nov. 26, 1996
5573829 Laminated board having gypsum core and wood veneer lamination with debossed designs Nov. 12, 1996
5573846 Polyfluorocarbon coated metal bearing Nov. 12, 1996
5571587 Sheetstock adapted for use with laser and ink jet printers Nov. 5, 1996
5571594 Electronic component chip holder including two adhesive surfaces having different adhesiveness Nov. 5, 1996
5565259 Self-supporting impact resistant laminate Oct. 15, 1996
5562961 Co-vulcanized compound profile of thermoplastic material and elastomeric material Oct. 8, 1996
5562967 Woven fabric/plastic sheet combined structure and method for constructing same Oct. 8, 1996
5558920 Lightweight honeycomb tabletop Sep. 24, 1996
5552207 Open grid fabric for reinforcing wall systems, wall segment product and methods of making same Sep. 3, 1996
5549950 Flexible waterproof applique for accurate mounting directly to swimming pools and the like Aug. 27, 1996
5549960 Moxibusting implement Aug. 27, 1996
5545461 Ceramic diaphragm structure having convex diaphragm portion and method of producing the same Aug. 13, 1996
5543201 Method and apparatus for precisely positioning and attaching a protective film layer to a face of a card Aug. 6, 1996
H1575 Apertured hydrophilic polymer film topsheet with improved absorbency and comfort properties Aug. 6, 1996
5536552 Plank for a bench or the like Jul. 16, 1996
5536555 Liquid permeable, quilted film laminates Jul. 16, 1996
5536556 Insulating laminate Jul. 16, 1996
5525397 Cleaning sheet comprising a network layer and at least one nonwoven layer of specific basis weight needled thereto Jun. 11, 1996
5523142 Metal fixation insert for a plastic part and part including such an insert Jun. 4, 1996
5506025 Expandable baffle apparatus Apr. 9, 1996
5500269 Honeycomb table manufacture and clean-room compatible honeycomb tables Mar. 19, 1996
5500270 Capillary laminate material Mar. 19, 1996
5494726 Decal and method of application Feb. 27, 1996
5489456 Labels and manufacture thereof Feb. 6, 1996
5489458 Flooring material for wiring Feb. 6, 1996
5484635 Multipurpose drip catcher Jan. 16, 1996
5472769 Soft body armor material with enhanced puncture resistance comprising at least one continuous fabric having knit portions and integrally woven hinge portions Dec. 5, 1995
5469968 Peel-peel-push childproof packaging structure Nov. 28, 1995
5466501 Sign making web with tack killing overcoat removable by washing and related method Nov. 14, 1995
5466501 Sign making web with tack killing overcoat removable by washing and related method Nov. 14, 1995
5460681 Method for releasing liner from adhesive surface of an article Oct. 24, 1995
5458938 Mounting laminate having recessed adhesive areas Oct. 17, 1995
5455095 Foil laminated tabletops Oct. 3, 1995
5449538 Label/leaflet assemblies Sep. 12, 1995
5449545 Ceramic device Sep. 12, 1995
5447769 Disk mounting system for wheel calculator the like and method of making same Sep. 5, 1995
5447774 Composite sliding member with high porosity sintering layer Sep. 5, 1995
5446250 Fiberglass reinforced plastic damping material Aug. 29, 1995
5443886 Hydrosonically embedded soft thin film materials Aug. 22, 1995
5439721 Label for packaged products Aug. 8, 1995

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