IP Library Granted Patent US 1,074,341
Granted Patent S1
US 1,074,341 · App. 29/871,424 · Granted May 13, 2025

Grass trimmer

Inventor: Wenyong Hu (Jinhua, CN)
Assignee: Zhejiang Guyuehu Industry and Trade Co., Ltd.
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Quick Facts
Patent No.
US 1,074,341
App. No.
29/871,424
Granted
May 13, 2025
Kind
S1
Claims (1)

The ornamental design for a grass trimmer, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 19, 2024
From: HU, WENYONG
To: ZHEJIANG GUYUEHU INDUSTRY & TRADE CO., LTD.
Reel/Frame 069332/0079 →
References Cited (95)
US 4179805A · Yamada · 1979 [cited by examiner]
US D290365S · Hatano · 1987 [cited by examiner]
US D292980S · Tomita · 1987 [cited by examiner]
US D333954S · Karlsson · 1993 [cited by examiner]
US D355817S · Nakadachi · 1995 [cited by examiner]
US D360341S · Hirooka · 1995 [cited by examiner]
US 5493784A · Aiyama · 1996 [cited by examiner]
US D474947S · Holmdahl · 2003 [cited by examiner]
US D578842S · Houghton · 2008 [cited by examiner]
US D600515S · Tinius · 2009 [cited by examiner]
US D600517S · Tinius · 2009 [cited by examiner]
US D625160S · Misaki · 2010 [cited by examiner]
US 8127455B2 · Wenckel · 2012 [cited by examiner]
US D668517S · Landberg · 2012 [cited by examiner]
US 8549758B2 · Ito · 2013 [cited by examiner]
US D712214S · Tajik · 2014 [cited by examiner]
US D712215S · Tajik · 2014 [cited by examiner]
US D712216S · Tajik · 2014 [cited by examiner]
US 9510504B2 · Morita · 2016 [cited by examiner]
US 9854738B2 · Miller · 2018 [cited by examiner]
US 9872429B2 · Ma · 2018 [cited by examiner]
US 10034422B2 · Palermo · 2018 [cited by examiner]
US 10149434B2 · Martinsson · 2018 [cited by examiner]
US 10314228B2 · Ma · 2019 [cited by examiner]
US 10334778B2 · Kullberg · 2019 [cited by examiner]
US 10362731B2 · Yamaoka · 2019 [cited by examiner]
US 10485165B2 · Yuan · 2019 [cited by examiner]
US D874891S · Mehra · 2020 [cited by examiner]
US 11412656B2 · Racz · 2022 [cited by examiner]
US 11485007B2 · Zhu · 2022 [cited by examiner]
US 20050049053A1 · Karlsson · 2005 [cited by examiner]
US 20060156552A1 · Schilling · 2006 [cited by examiner]
US 20090229131A1 · Tomiyama · 2009 [cited by examiner]
US 20090271992A1 · Holter · 2009 [cited by examiner]
US 20110131817A1 · Ito · 2011 [cited by examiner]
US 20120102755A1 · Racov · 2012 [cited by examiner]
US 20120138322A1 · Neubauer · 2012 [cited by examiner]
US 20120167539A1 · Ito · 2012 [cited by examiner]
US 20120274244A1 · Funabashi · 2012 [cited by examiner]
US 20120279743A1 · Suda · 2012 [cited by examiner]
US 20130075122A1 · Yamada · 2013 [cited by examiner]
US 20140000544A1 · Karrar · 2014 [cited by examiner]
US 20140096988A1 · Hirabayashi · 2014 [cited by examiner]
US 20140182143A1 · Morita · 2014 [cited by examiner]
US 20140208597A1 · Zhou · 2014 [cited by examiner]
US 20150264861A1 · Kullberg · 2015 [cited by examiner]
US 20160021819A1 · Nakano · 2016 [cited by examiner]
US 20160088792A1 · Yamaoka · 2016 [cited by examiner]
US 20160149520A1 · Ota · 2016 [cited by examiner]
US 20160183452A1 · Kullberg · 2016 [cited by examiner]
US 20160278288A1 · Yamaoka · 2016 [cited by examiner]
US 20160345492A1 · Miller · 2016 [cited by examiner]
US 20170006775A1 · Wyne · 2017 [cited by examiner]
US 20170222582A1 · Suzuki · 2017 [cited by examiner]
US 20170339837A1 · Zhang · 2017 [cited by examiner]
US 20180271012A1 · Guo · 2018 [cited by examiner]
US 20190358801A1 · McCue · 2019 [cited by examiner]
US 20200053959A1 · Honglei · 2020 [cited by examiner]
US 20200187415A1 · Hozumi · 2020 [cited by examiner]
US 20200245549A1 · Kong · 2020 [cited by examiner]
US 20200306949A1 · Zhu · 2020 [cited by examiner]
US 20200337230A1 · Bian · 2020 [cited by examiner]
US 20210124335A1 · Foerstner · 2021 [cited by examiner]
US 20210127570A1 · Palermo · 2021 [cited by examiner]
US 20210137004A1 · Nie · 2021 [cited by examiner]
US 20210153433A1 · Watanabe · 2021 [cited by examiner]
US 20210204474A1 · Zhang · 2021 [cited by examiner]
US 20210252688A1 · Nyberg · 2021 [cited by examiner]
US 20210307246A1 · Li · 2021 [cited by examiner]
US 20210315157A1 · Bicheler · 2021 [cited by examiner]
US 20220240445A1 · Hoffman · 2022 [cited by examiner]
US 20220241952A1 · Rudenstam · 2022 [cited by examiner]
US 20220264795A1 · Silorio · 2022 [cited by examiner]
US 20230000008A1 · Cholst · 2023 [cited by examiner]
US 20230000009A1 · Cholst · 2023 [cited by examiner]
US 20230000010A1 · Cholst · 2023 [cited by examiner]
US 20230098607A1 · Wiseman · 2023 [cited by examiner]
US 20230112033A1 · Guo · 2023 [cited by examiner]
US 20230172111A1 · Zheng · 2023 [cited by examiner]
US 20230284556A1 · Oishi · 2023 [cited by examiner]
US 20230292658A1 · Hoffman · 2023 [cited by examiner]
US 20230397531A1 · Yamaoka · 2023 [cited by examiner]
US 20240090374A1 · Zhu · 2024 [cited by examiner]
CN 305759140 · 2020 [cited by examiner]
CN 305905203 · 2020 [cited by examiner]
CN 307349554 · 2022 [cited by examiner]
CN 307391078 · 2022 [cited by examiner]
GB 6296197 · 2023 [cited by examiner]
JP D1617711 · 2018 [cited by examiner]
JP D1660552 · 2020 [cited by examiner]
JP D1705552 · 2022 [cited by examiner]
JP D1764767 · 2024 [cited by examiner]
WO WOD203365001 · 2020 [cited by examiner]
WO WOD203365002 · 2020 [cited by examiner]
WO WOD203365004 · 2020 [cited by examiner]