F16L17/063 - CPC Classification Index

ClassID:

152937 ⎘

F16L17/063 - CPC Classification

Classification description:

Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges forming a whole with the pipe or joint

Recent Application in this class:

20210293336

2021-09-23

Ball joint seal

20180223825

2018-08-09

RECIPROCATING COMPRESSOR AND METHOD OF MANUFACTURING A RECIPROCATING COMPRESSOR

20180222206

2018-08-09

FLUID SEALS

20100001472

2010-01-07

High pressure fluid sealing mechanism