Patents-Review.com
ClassID:

53125 ⎘

B29D30/68 - CPC Classification

Classification description:

Producing pneumatic or solid tyres or parts thereof; Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting); Unvulcanised treads, e.g. on used tyres; Retreading Cutting profiles into the treads of tyres

Sub-classes:
Recent Application in this class:
#1
20260027795
2026-01-29

MITER SIPE MACHINE HAVING ANGLE CONTROL, BLADE SHARPENING, AND TREAD SUPPORT

 #2
20240416605
2024-12-19

MITER SIPE MACHINE HAVING ANGLE CONTROL, BLADE SHARPENING, AND TREAD SUPPORT

 #3
20240399693
2024-12-05

VERSATILE SIPE MACHINE

 #4
20240034017
2024-02-01

Versatile sipe machine

 #5
20230398756
2023-12-14

Method For Constructing The Tread Of A Tire, Device Configured For Performing The Method And Uncured Rubber Strip

 #6
20230356489
2023-11-09

CURING MOLD FOR A TIRE, COMPRISING MEANS FOR CUTTING A RUBBER MOLD SEAM

 #7
20210070001
2021-03-11

Rotary Cutting Tool for Cutting Slits in Tires and Related Systems and Methods

 #8
20200207047
2020-07-02

Tire regrooving tool and related methods

 #9
20190329510
2019-10-31

Device for cutting a profile of a tire tread in a rubber profiled element, and cutting method using such a device

 #10
20190061296
2019-02-28

Automatic tire sipe machine

 #11
20180333929
2018-11-22

Rotary cutting tool for cutting slits in tires and related systems and methods

 #12
20180009182
2018-01-11

Methods and apparatus for forming tread strips in closed-loop system

 #13
20170266903
2017-09-21

Tire-trimming device and method

 #14
20170225516
2017-08-10

TIRE TREADS HAVING A ZERO THICKNESS SIPE

 #15
20170050398
2017-02-23

METHOD OF TIRE TREAD PRODUCTION AND TIRE PRODUCED THEREBY

 #16
20160318346
2016-11-03

Tire with laminate and method of making same

 #17
20160221400
2016-08-04

Visual wear indicator

 #18
20160207267
2016-07-21

Methods for forming a retreaded tire

 #19
20160185162
2016-06-30

Pneumatic tire and molding die thereof

 #20
20160185161
2016-06-30

PNEUMATIC TIRE AND MOLDING DIE THEREOF

 #21
20160136909
2016-05-19

Molding element comprising cutting means for molding and vulcanizing a tire tread

 #22
20160129652
2016-05-12

Molding element comprising cutting means for molding and vulcanizing a tire tread

 #23
20160129651
2016-05-12

Molding element comprising cutting means for molding and vulcanizing a tire tread

 #24
20160121569
2016-05-05

MOLDING ELEMENT COMPRISING CUTTING MEANS FOR MOLDING AND VULCANIZING A TIRE TREAD AND METHODS OF MOLDING A TIRE TREAD USING THIS ELEMENT

 #25
20150174842
2015-06-25

Method for producing a flexible wall in a groove of a tread for a tire

 #26
20150107738
2015-04-23

Method and Tire for Improved Uniformity and Endurance of Aggressive Tread Designs Using Scalloped Layering Technique

 #27
20150107734
2015-04-23

Method and Tire for Improved Uniformity and Endurance of Aggressive Tread Designs Using Layering Technique

 #28
20150000827
2015-01-01

Method of manufacturing a tire tread

 #29
20140020535
2014-01-23

Blade mounting structure requiring less current for a heated cutting blade

 #30
20130292063
2013-11-07

Tire tread buffing apparatus and method

 #31
20130284332
2013-10-31

Integrated process to generate near-zero thickness sipes in a tire

 #32
20130284331
2013-10-31

Pneumatic tire and production method therefor

 #33
20130213543
2013-08-22

Tire tread with sipes and a method for the manufacture of a tire tread with sipes

 #34
20130213539
2013-08-22

Tire tread with apertures and a method for the manufacture of a tire tread with apertures

 #35
20120145334
2012-06-14

Method and device for making blind grooves in an unvulcanized tread

 #36
20110258858
2011-10-27

Heated cutting blade, cutting head, and blade mounting structure

 #37
20110214801
2011-09-08

Tire tread buffing apparatus and method

 #38
20100258227
2010-10-14

PNEUMATIC TIRE AND PRODUCTION METHOD THEREFOR

 #39
20100237058
2010-09-23

Removable chisel blade for a portable heating element

 #40
20100170602
2010-07-08

PNEUMATIC TIRE AND METHOD OF CARRYING OUT HAND GROOVING ON THE SAME

 #41
20050098271
2005-05-12

Apparatus and methods for texturizing tread surfaces of tires