POLYURETHANE ELASTOMERS
A Standard patent application filed on 10 February 1981 credited to Lehner, August
;
Hartmann, Heinrich
;
Bachmann, Rudolf
;
Lenz, Werner
;
Buethe, Ingolf
;
Heil, Guenter
Details
Application number :
67138
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
POLYURETHANE ELASTOMERS
Inventor :
Lehner, August
;
Hartmann, Heinrich
;
Bachmann, Rudolf
;
Lenz, Werner
;
Buethe, Ingolf
;
Heil, Guenter