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Nanjing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Electric circular saw
Patent number
12,145,205
Issue date
Nov 19, 2024
Nanjing Chervon Industry Co., LTD
Bing Lu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power tool and method for starting the same
Patent number
12,059,737
Issue date
Aug 13, 2024
Nanjing Chervon Industry Co., Ltd.
Bing Lu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electric tool
Patent number
11,407,138
Issue date
Aug 9, 2022
Nanjing Chervon Industry Co., Ltd.
Fukinuki Masatoshi
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Electric tool
Patent number
10,759,080
Issue date
Sep 1, 2020
Nanjing Chervon Industry Co., Ltd.
Fukinuki Masatoshi
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Patents Applications
last 30 patents
Information
Patent Application
ELECTRIC CIRCULAR SAW
Publication number
20220266361
Publication date
Aug 25, 2022
Nanjing Chervon Industry Co., Ltd.
Bing Lu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POWER TOOL AND METHOD FOR STARTING THE SAME
Publication number
20210187635
Publication date
Jun 24, 2021
Nanjing Chervon Industry Co., Ltd.
Bing Lu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRIC TOOL
Publication number
20200316809
Publication date
Oct 8, 2020
Nanjing Chervon Industry Co., Ltd.
Fukinuki Masatoshi
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
ELECTRIC TOOL
Publication number
20180207832
Publication date
Jul 26, 2018
Nanjing Chervon Industry Co., Ltd.
Fukinuki Masatoshi
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS