G05B2219/25188 - CPC Classification Index

ClassID:

181694 ⎘

G05B2219/25188 - CPC Classification

Classification description:

Program-control systems; Pc systems; Pc structure of the system Superposition high frequency data signal on power lines, current carrier

Recent Application in this class:

20180188706

2018-07-05

Faceplate switch

20100085144

2010-04-08

Electrical appliance, in particular an electrical household appliance, a corresponding optional auxiliary device, and a system comprising said appliance and device

20090115583

2009-05-07

METHOD AND APPARATUS FOR DIGITAL SIGNAL INTEGRATED WITH POWER CABLE

20070142938

2007-06-21

Programmable logic controller having power frequency carrier

20060161271

2006-07-20

Two-wire field-mounted process device

20050195093

2005-09-08

Field-mounted process device with programmable digital/analog interface