The newness and distinctiveness of the design resides in the shape and/or configuration of the SPRAYERS as shown in solid lines in the representations.
SPRAYERS
26.06.2018
Patent
Elektronische Ressource
Englisch
Online Contents | 1999
Online Contents | 2012
Online Contents | 2010
Experimental sprayers, principles and use
Katalog Agrar | 1968
|Sand sprayers for street railroads
Engineering Index Backfile | 1929