Metal sandwich structural body and manufacture thereof

Metallized polymeric film reflective insulation material

Metallized polymeric film reflective insulation material

Metallizing of plastic substrata

Method and apparatus for forming a hinge for laminated corrugate

Method and apparatus for producing blends of resinous, thermopla

Method for forming a nonwoven web exhibiting surface energy grad

Method for making hollow multilayer multiple-wall synthetic resi

Method for making pneumatically filled packing cushions

Method for potting pleated filter media and filters made thereby

Method for producing a corrugated resin-bonded or thermo-bonded

Method for producing a variable density, corrugated resin-bonded

Method of embossing a sheet having one or more plies, and emboss

Method of making a composite of paper and plastic film and...

Method of making complex hollow pieces by uniaxial hot pressing

Method of making reinforced corrugated board and product therefr

Method of manufacturing a contact body

Method of producing a corrugated board as well as a corrugated b

Method of producing a packing and a packing layer made thereby

Method of producing an air cushion and an apparatus for the same