patent office (Q1148446)
type of government agency for registering inventions
Language:
other details
description type of government agency for registering inventions

External Links
(P227) 4173526-2
(P646) /m/04kc_d
(P691) ph303420
(P1014) 300006013
(P3417) Patent-Office
(P6366) 2780342482
(P10283) C2780342482
(P12596) 31091