|
US3031818A
|
|
Prewrap device
|
|
DE865646C
|
|
Process for improving the electrical resistance and mechanical strength of glass fibers
|
|
GB521982A
|
|
Improvements in or relating to the surface treatment of glass and other mineral fibres
|
|
GB519549A
|
|
Improvements in or relating to bonded glass fibrous products
|
|
GB512374A
|
|
Improved device for filling compression moulds or like spaces with pulverulent materials
|
|
US2278772A
|
|
Centrifugal filling means for compression molds
|
|
GB520246A
|
|
Improvements in electrical insulation
|
|
GB517072A
|
|
Improvements in filter materials and the manufacture thereof
|
|
IE15515L
|
|
Filling mould with a pulverulent material
|
|
GB505464A
|
|
Improved device for filling moulds or other spaces with a pulverulent material
|
|
GB515056A
|
|
Improvements in slivers or yarns and in fabrics or the like produced therefrom
|
|
CH208302A
|
|
Protection agents for soil and plants in agriculture and horticulture.
|
|
GB505784A
|
|
Improvements in the production of sliver, yarn and the like from glass or like fibres
|
|
GB490877A
|
|
Improvements in heat insulations
|
|
US2194727A
|
|
Production of fibers from glass, slag, and the like meltable materials
|
|
GB488675A
|
|
Method for packing glass fibres
|
|
GB497714A
|
|
Improvements in methods of making fibres from glass and similar meltable material
|
|
GB497059A
|
|
Improvements in paper
|
|
DE873605C
|
|
Process for treating glass fibers
|
|
GB482543A
|
|
Improvements in filters for gases
|
