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GB639342A
|
|
Improvements in or relating to a method for improving the strength of artificial insolubilised protein filaments
|
|
GB632240A
|
|
Improvements in or relating to the manufacture of artificial filaments, fibres, threads and the like filamentary products
|
|
GB605830A
|
|
Improvements in or relating to the insolubilising treatment of films, filaments, fibres and like shaped articles made from protein solutions
|
|
GB548061A
|
|
Improved process for mothproofing furs
|
|
GB543586A
|
|
Improvements in or relating to the manufacture of filaments from vegetable globulin
|
|
GB524090A
|
|
Manufacture of artificial fibres from protein material
|
|
GB495332A
|
|
Improvements in or relating to films, filaments and other shaped articles made by hardening proteins coagulated from their solutions
|
|
GB492677A
|
|
Improvements in or relating to films, filaments and other shaped articles made by hardening proteins coagulated from their solutions
|
|
GB492895A
|
|
Improvements in or relating to films, filaments and other shaped articles made by hardening proteins coagulated from their solutions
|
|
GB464025A
|
|
Improvements in or relating to closures for bottles or other receptacles
|
|
GB433397A
|
|
Purification of cellulose aralkyl ethers
|
|
GB399868A
|
|
Manufacture of plastic materials for the production of insulated conductors and of products therefrom
|
|
GB377688A
|
|
Manufacture of flexible electrical insulating material
|
