B65H54/46 - CPC Classification Index

ClassID:

79387 ⎘

B65H54/46 - CPC Classification

Classification description:

Winding, coiling, or depositing filamentary material; Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers; Arrangements for rotating packages Package drive drums

Sub-classes:

B65H54/48 » Grooved drums 0
B65H54/50 » Slotted or split drums 2

Recent Application in this class:

20140031799

2014-01-30

Compact catheter assembly

20130006226

2013-01-03

Compact catheter assembly

20070278340

2007-12-06

Drive Roller For A Textile Machine Producing Cross-Wound Bobbins

20050029387

2005-02-10

Friction ring for a friction roll for the driving of a spool on a textile machine