Granted Patent
S1
US 1,089,607 · App. 29/997,230 · Granted Aug 19, 2025
Fan for engine
Assignee:
XI'AN NUOYAN TECHNOLOGY CO., LTD
View Patent ↗
Loading inventors, assignments & file history…
Claims (1)
The ornamental design for a fan for engine, as shown and described.
Priority Claims (1)
CN 202430748969.1
· Nov 26, 2024
· national
References Cited (24)
US 2444966A
· Troller
· 1948
[cited by examiner]
US D195287S
· Downing
· 1963
[cited by examiner]
US D240810S
· Meyerhoff et al.
· 1976
[cited by examiner]
US 4266741A
· Murphy
· 1981
[cited by examiner]
US 4370097A
· Hanson
· 1983
[cited by examiner]
US 5372338A
· Carlin
· 1994
[cited by examiner]
US D506818S
· Lin
· 2005
[cited by examiner]
US D530809S
· Li
· 2006
[cited by examiner]
US D672863S
· Romero Carreras
· 2012
[cited by examiner]
US D681184S
· Romero Carreras
· 2013
[cited by examiner]
US D775719S
· Smith
· 2017
[cited by examiner]
US D845461S
· Li
· 2019
[cited by examiner]
US D862361S
· Corning
· 2019
[cited by applicant]
US D896363S
· Wang
· 2020
[cited by examiner]
US D995900S
· He
· 2023
[cited by examiner]
US 20200003063A1
· Vassberg
· 2020
[cited by examiner]
CN 309126995
· 2025
[cited by examiner]