F15B1/045 - CPC Classification Index

ClassID:

145871 ⎘

F15B1/045 - CPC Classification

Classification description:

Installations or systems with accumulators; Supply reservoir or sump assemblies; Installations or systems with accumulators; Accumulators Dead weight accumulators

Recent Application in this class:

20250347300

2025-11-13

PRESSURE APPLYING DEVICE

20240271590

2024-08-15

DEVICE, SYSTEM AND METHOD FOR ISOTHERMAL COMPRESSION, CONSTANT-PRESSURE POWER GENERATION AND PHYSICAL ENERGY STORAGE

20190177093

2019-06-13

Belt scraper

20160363111

2016-12-15

Potential energy store with seal

20150056085

2015-02-26

System and method for storing energy

20130199648

2013-08-08

Composite accumulator

20130174725

2013-07-11

System for storing potential energy and method for producing such a system