B60D2001/548 - CPC Classification Index

ClassID:

61372 ⎘

B60D2001/548 - CPC Classification

Classification description:

Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting collapsible or retractable when not in use, e.g. hide-away hitches characterised by the number of pivot axis three pivot axes

Recent Application in this class:

20210188025

2021-06-24

Trolley for use as a bicycle trailer or as a hand cart

20190225036

2019-07-25

Pivotal tow bar assembly

20170050481

2017-02-23

Adjustable Trailer Connection

20120007337

2012-01-12

TRAILER HITCH

20100225092

2010-09-09

Hitch-and-coupler assembly

20090302573

2009-12-10

DUMP TRAILER COUPLING APPARATUS

20070222186

2007-09-27

Trailer hitch receiver cover