F16L2101/40 - CPC Classification Index

ClassID:

153537 ⎘

F16L2101/40 - CPC Classification

Classification description:

Uses or applications of pigs or moles Separating transported fluids

Recent Application in this class:

20180180214

Pig for a coating device, and coating system

20170312776

Pig system

20170299108

FLEXIBLE PIG FOR PIPELINE MAINTENANCE

20160038856

Diffuser basket

20080202749

Polymeric gel system and use in hydrocarbon recovery

20060200923

Hydraulically dynamic mono-pig scraper

20050223510

Hydraulically dynamic mono-pig scraper

20050173018

Paint delivery and application system and method