Y02T70/14 - CPC Classification Index

ClassID:

237117 ⎘

Y02T70/14 - CPC Classification

Classification description:

Sub-classes:

Y02T70/143 » Materials, e.g. ultra light steels, composites 3
Y02T70/146 » Energy efficient measures related to fabrication or assembly of hull 3

Recent Application in this class:

20160280346

Arrangement for multi screw vessels comprising external propeller shafts as well as method for producing such an arrangement

20140196648

Vertically-variable ocean sail system

20110076904

Buoy for automated data collection and transmittal