B43K24/088 - CPC Classification Index

ClassID:

59536 ⎘

B43K24/088 - CPC Classification

Classification description:

Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons with spreading spring means

Recent Application in this class:

20250313035

2025-10-09

RETRACTABLE CONTAINER

20240042791

2024-02-08

Writing system having magnetic writing tool and magnetic support surface therefor

20230101535

2023-03-30

Retractable and Washable Marker Device

20200094611

2020-03-26

Writing instrument side-knock mechanism

20180154682

2018-06-07

Anti-rotation extendable eraser mechanism

20180154680

2018-06-07

Writing instrument side-knock mechanism

20170275127

2017-09-28

Press structure for press type stationery

17662949

2024-02-20

Automatically retractable writing instrument