B66D3/12 - CPC Classification Index

ClassID:

82604 ⎘

B66D3/12 - CPC Classification

Classification description:

Portable or mobile lifting or hauling appliances Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable

Sub-classes:

B66D3/14 » lever operated 27
B66D3/16 » operated by an endless chain passing over a pulley or a sprocket 33

Recent Application in this class:

20230234817

2023-07-27

STRAP HOIST ASSEMBLY

20220194759

2022-06-23

Gravity-driven flow rack assemblies

20210292144

2021-09-23

PANEL MANIPULATION VEHICLES AND ASSEMBLIES

20190062123

2019-02-28

Rigging basket

20170101294

2017-04-13

Hoisting System

20160031684

2016-02-04

Chain hoist with improved chain entry

20150239717

2015-08-27

Wall Mountable Pulley Device

20130105751

2013-05-02

Load sensing transmission and hoisting machine including the same

20100035717

2010-02-11

LEVER-TYPE GEAR REDUCER

#10

20080315166

2008-12-25

Collapsible pump jack

#11

20080083911

2008-04-10

Hoist device having selective power source

#12

20070145339

2007-06-28

Chain guide and drive mechanism including the same

#13

20070040158

2007-02-22

Power supply winch system

#14

20060124911

2006-06-15

Chain winch