B30B1/20 - CPC Classification Index

ClassID:

54487 ⎘

B30B1/20 - CPC Classification

Classification description:

Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means driven by hand

Recent Application in this class:

20250000673

2025-01-02

SURGICAL SYSTEM AND METHOD FOR CHANGING DIMENSION OF HARVESTED TISSUE

20230113040

2023-04-13

Surgical system and method for changing dimension of harvested tissue

20210299989

2021-09-30

Hand-operated screw press

20200139655

2020-05-07

Portable Compaction Apparatus for Compacting Trash and Other Materials

20200048792

2020-02-13

Device and Method for Improving Perovskite Film Formation Uniformity

20170215648

2017-08-03

Hand-Held Tool for Compressing Contents of Food Cans

20160136915

2016-05-19

STORING AND DISPENSING DEVICES AND METHODS

20150230939

2015-08-20

Insert press and related method

20150151907

2015-06-04

Compressor for carbonated beverage containers

#10

20150013554

2015-01-15

STORING AND DISPENSING DEVICES AND METHODS

#11

20110094376

2011-04-28

Piston cylinder-type high-pressure generating device

#12

16541655

2020-07-21

Apparatus and system for removing liquid from tofu