ALWAYS ADVANCING
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments, especially air analysis apparatus, vacuum meters, vacuum pipes, insofar as they are used for blowers, fans, compressors, superchargers, air filters, air condensers and centrifuges; parts and accessories for all the aforesaid goods, included in this class.
Pending · October 4, 2024 · 79418458 ·