Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
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:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Next

Patent Number Title Of Patent Date Issued
4524095 Laminate including an adhesive-coated substrate and a removable cover layer having means to form grasp parts upon bending Jun. 18, 1985
4505770 Peripherally supported package for adhesive-surfaced articles Mar. 19, 1985
4504536 Laminated artifical leather and method of making Mar. 12, 1985
4504766 Chip type discharge element with laminated insulating sheets Mar. 12, 1985
4489116 Skin packaging technique providing paint masking Dec. 18, 1984
4489119 Laminated structure Dec. 18, 1984
4487791 Oxygen absorbent packaging Dec. 11, 1984
4487794 Methods and means for maintaining electrical isolation of dissimilar metals when cutting or drilling is required Dec. 11, 1984
4487795 Method of forming patterned conductor lines Dec. 11, 1984
4485138 Heat-resistant sheet gasket Nov. 27, 1984
4481241 Core material for fiber reinforced plastic and process for its production Nov. 6, 1984
4479991 Plastic coated laminate Oct. 30, 1984
4477504 Utilization of plastic films to control gas pressure and reduce foam in cellular foam products Oct. 16, 1984
4477507 Glass pane fitted with a variable profile frame Oct. 16, 1984
4474292 Carrier element for an IC-chip Oct. 2, 1984
4469727 Automotive trim strip with expanded pressure sensitive tape Sep. 4, 1984
4469741 Laminated sheets Sep. 4, 1984
4467577 Intumescent fire barrier material laminated with restraining layer Aug. 28, 1984
4465725 Noise suppression panel Aug. 14, 1984
4465727 Ceramic wiring boards Aug. 14, 1984
4464418 Heat reflecting wall paper or wall covering Aug. 7, 1984
4460420 Method and articles for repairing gypsum wallboard Jul. 17, 1984
4459331 Full door panel and method of fabrication thereof Jul. 10, 1984
4456652 Electrically conductive adhesive tape Jun. 26, 1984
4454180 Labelling system Jun. 12, 1984
4450195 Hygienic absorbent and use of a plastic foil in the absorbent May. 22, 1984
4447502 Bottleneck foil May. 8, 1984
4445956 Method and material for securing structure for machining May. 1, 1984
4446187 Sheet assembly and method of manufacturing same May. 1, 1984
4446188 Multi-layered circuit board May. 1, 1984
4444808 Stencil paper for mimeography and process for making stencil Apr. 24, 1984
4443509 Insulation and the provision thereof Apr. 17, 1984
4440820 Plastic molding Apr. 3, 1984
4438847 Film carrier for an electrical conductive pattern Mar. 27, 1984
4439477 Fiber mat for producing a three dimensional molded molding by the dry process Mar. 27, 1984
4438167 Novel porous fabric Mar. 20, 1984
4434201 Porous panel Feb. 28, 1984
4430374 Channel-shaped trim Feb. 7, 1984
4424247 Absorbent polymer-fiber composites and method for preparing the same Jan. 3, 1984
4423101 Absorbent products Dec. 27, 1983
4420521 Thermal garment design Dec. 13, 1983
4418107 Cover for carbon bake pit Nov. 29, 1983
4410382 Telltale structure and method of producing same Oct. 18, 1983
4410394 Methods of making cooled, thermally stable composite mirrors Oct. 18, 1983
4409275 Decorative laminate Oct. 11, 1983
4404241 Microwave package with vent Sep. 13, 1983
4402398 Coin carrying plastic card Sep. 6, 1983
4403008 Flexible cell plugging mask for use in fabricating particulate filters Sep. 6, 1983
4399910 Jewelry retaining means including compensation means for dimensional variations in objects retained therein Aug. 23, 1983
4397894 Vinyl faced wallboard Aug. 9, 1983

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Next


 
 
  Recently Added Patents
Surveying instrument
Positive air pressure isolation system
Tracking system and methods thereof
Processing path-based database operations
Surgical manipulator
Apparatus for data recovery in a synchronous chip-to-chip system
NAND nonvolatile semiconductor memory device and method of manufacturing NAND nonvolatile semiconductor memory device
  Randomly Featured Patents
Magneto-optical phase-modulating devices
Telecommunication system with synchronous-asynchronous interface
Ophthalmologic applanation cornea contactor replacement system for eye examining instrument
System for aligning the inertial unit of a carried vehicle on that of a carrier vehicle
Stuffed toy
Incident analysis and solution system
Drive arrangement for a motor vehicle door or hatch which can be moved by a motor
Sliding clip to retain a captured nut
Chemical generator using hydro-logic system
End frame of a small motor with multiple openings for multiple terminal locations