Synonyme wurden verwendet für:
Werkstoff
Suche ohne Synonyme:
keywords:(Werkstoff)
Apparatus and methods used in testing road building stone
The use and abuse of fire brick for locomotive fire-boxes
The railways' interest in forest fire prevention
Some recent applications of concrete in railroad work
Une Industrie Miniere En Ardenne Envahie
Marine borers from wood preserver's standpoint
Priority regulations for railway materials
Teredo destroys improperly treated piles
The kiln drying of woods for airplanes
A new American aircraft material -- "Plymetl"
Experiments with fabrics for covering airplane wings to determine effect of method of installation
Experiments with fabrics for covering airplane wings