HETEROGENEOUS FIBRES
A Standard patent application filed on 11 February 1981 credited to Cowen, Geoffrey
;
Steel, Margaret Lilian
;
Norton-Berry, Philip
Details
Application number :
67188
Application type :
Standard
Application status :
EXPIRED
Under opposition :
No
Proceeding type :
Invention title :
HETEROGENEOUS FIBRES
Inventor :
Cowen, Geoffrey
;
Steel, Margaret Lilian
;
Norton-Berry, Philip