Patents-Review.com
ClassID:

667 ⎘

A01D34/4167 - CPC Classification

Classification description:

Mowers ; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters; Flexible line cutters Protection devices

Recent Application in this class:
#1
20250261590
2025-08-21

Riding Lawn Mower Lawn Trimmer Attachment

 #2
20250212721
2025-07-03

Shield and attachment for weed trimming

 #3
20250194464
2025-06-19

WEED TRIMMER APPARATUS AND SYSTEM

 #4
20250169394
2025-05-29

DECK MOUNTABLE STRING TRIMMER ATTACHMENT ASSEMBLY

 #5
20250072320
2025-03-06

POWER TOOL AND SLIDING GUARD THEREFOR

 #6
20250031610
2025-01-30

Adjustable grass trimmer attachment

 #7
20240341225
2024-10-17

Weed trimmer apparatus and system

 #8
20240306537
2024-09-19

Shield and attachment for weed trimming

 #9
20240276911
2024-08-22

LAWN TRIMMER

 #10
20230354741
2023-11-09

Shield and attachment for weed trimming

 #11
20230098607
2023-03-30

TRIMMER GUARD AND TRIMMER

 #12
20230091353
2023-03-23

TRIMMER HEAD

 #13
20230000010
2023-01-05

STRING TRIMMER HEAD

 #14
20230000008
2023-01-05

STRING TRIMMER ASSEMBLY AND TRIMMER HEAD FOR USE WITH SAME

 #15
20220287230
2022-09-15

Integrated Trimmer for a Lawn Mower

 #16
20200170183
2020-06-04

MODULAR LEAF SHREDDER

 #17
20200060080
2020-02-27

FLEXIBLE ROTARY CUTTING DEVICE AND METHOD

 #18
20200045881
2020-02-13

HEAD FOR A HEDGE TRIMMER

 #19
20200037500
2020-02-06

Ergonomic gripping mechanisms of an electric cutting apparatus

 #20
20180325023
2018-11-15

Filament cutting head for a trimmer

 #21
20180279547
2018-10-04

Spool assembly for a trimmer head

 #22
20180116107
2018-05-03

String trimmer with adjustable guard assembly

 #23
20180092300
2018-04-05

Weed trimmer extension system

 #24
20180092298
2018-04-05

Working machine and method of braking driving device of working machine

 #25
20180054961
2018-03-01

Shield for a Weed Trimmer

 #26
20180027731
2018-02-01

WHEELED STRING TRIMMER MOWER

 #27
20180014461
2018-01-18

Miniature Weed Trimming Assembly

 #28
20170354090
2017-12-14

Cutting head for a string trimmer

 #29
20170339837
2017-11-30

VEGETATION CUTTING TOOL

 #30
20170295721
2017-10-19

Ergonomic gripping mechanisms of an electric cutting apparatus

 #31
20170290261
2017-10-12

Weed and grass trimmer with deflection plates

 #32
20170202137
2017-07-20

Battery-powered working machine

 #33
20170135282
2017-05-18

Leaf shredder trimmer attachment

 #34
20170086369
2017-03-30

Balanced trim shield with a single, dual direction line cutting member

 #35
20170042087
2017-02-16

Robotic work tool with hub-mounted skid plate

 #36
20160330903
2016-11-17

String trimmer with adjustable guard assembly

 #37
20160330902
2016-11-17

Anti-wind/anti-wrapping assembly for trimmers

 #38
20160262306
2016-09-15

Protective Shield Apparatus

 #39
20150305234
2015-10-29

Filament cutterhead for a brushcutter

 #40
20150289445
2015-10-15

Trimmer head

 #41
20150264862
2015-09-24

Trimmer head and method of installing pivot posts therein

 #42
20150230402
2015-08-20

Weed trimmer extension device

 #43
20150173293
2015-06-25

Front guard for a string trimmer

 #44
20150107120
2015-04-23

Aerodynamic Trimmer Head For Use In Flexible Line Rotary Trimmers

 #45
20150096178
2015-04-09

Aerodynamic trimmer head for use in flexible line rotary trimmers

 #46
20150047210
2015-02-19

Engine-powered work tool provided with stand

 #47
20140053416
2014-02-27

Protective Wear Cap For Flexible Line Rotary Trimmer Heads

 #48
20130326887
2013-12-12

Trimmer Shield

 #49
20130031788
2013-02-07

BRUSH CUTTER

 #50
20120227270
2012-09-13

BUSH CUTTER AND PROTECTIVE COVER FOR THE SAME

 #51
20120102755
2012-05-03

Electrical Two-Way Rotary Trimmer

 #52
20120073146
2012-03-29

Cover for an edge trimmer apparatus

 #53
20110302791
2011-12-15

Aerodynamic trimmer head for use in flexible line rotary trimmers

 #54
20110277328
2011-11-17

STRING TRIMMER SHIELD

 #55
20110214294
2011-09-08

Weed trimmer with accuracy shield

 #56
20070022614
2007-02-01

Protective shield for a free-cutting tool

 #57
20050022392
2005-02-03

Shield apparatus for power trimmer

 #58
17480875
2023-06-06

String trimmer lighting system and method of use

 #59
16844500
2022-02-01

Anti-scalp attachment for a weed cutter

 #60
16247686
2020-02-11

Adjustable shield for a string trimmer

 #61
14088416
2018-07-24

Debris deflector for string trimmer

 #62
13426545
2018-09-04

Trimmer head with anti-fouling mechanism