B65D2205/04 - CPC Classification Index

ClassID:

76038 ⎘

B65D2205/04 - CPC Classification

Classification description:

Venting means for venting during the initial insertion of a piston

Recent Application in this class:

20240043197

2024-02-08

BEVERAGE CONTAINER APPARATUS

20180185873

2018-07-05

Piston for dispensing a flowable component from a cartridge

20180178231

2018-06-28

Injection device

20170216861

2017-08-03

Air purge device for an airless liquid product dispenser

20160288159

2016-10-06

Piston for dispensing a flowable component from a cartridge

20140208939

2014-07-31

One-piece ventable piston for a dispensing apparatus, a dispensing apparatus with same, and method of making same

20120247323

2012-10-04

Cartridge piston

20120181300

2012-07-19

Dispensing device with pressure release

20120085678

2012-04-12

Packaging box

#10

20120080447

2012-04-05

Multicomponent cartridge with venting apparatus

#11

20120061424

2012-03-15

Cartridge piston

#12

20110089200

2011-04-21

Cartridge and piston with ventilation device

#13

20100294795

2010-11-25

One-piece vented piston

#14

20100065127

2010-03-18

Dispensing cartridge with vented piston

#15

20070000951

2007-01-04

Dispensing cartridge with vented piston

#16

20060144858

2006-07-06

Dual fluid cartridge assembly

#17

20050066809

2005-03-31

Cartridge with pistons that can be de-aerated