G11B3/46 - CPC Classification Index

ClassID:

197627 ⎘

G11B3/46 - CPC Classification

Classification description:

Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor; Styli, e.g. sapphire, diamond Constructions or forms , e.g. attachment of point to shank

Sub-classes:

G11B3/48 » Needles {contains no documents} 1

Recent Application in this class:

20200043520

2020-02-06

Headshell and tonearm for mounting cartridge of audio turntable and audio turntable comprising same

20180254057

2018-09-06

Electromechanical system and method of actuating a stylus

20180063630

2018-03-01

Oscillation preventing member for stylus-tip protector and pickup cartridge

20170125039

2017-05-04

Portable turntable device, system, and method

20170025134

2017-01-26

Portable turntable device, system, and method