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CPC
B23C2235/48
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B23
Machine tools
B23C
MILLING
B23C2235/00
Details of milling keys
Current Industry
B23C2235/48
Tracers, probes or styli
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Patents Grants
last 30 patents
Information
Patent Grant
Portable manual vertical milling key duplicating machine
Patent number
11,338,375
Issue date
May 24, 2022
SHENZHEN XHORSE ELECTRONICS CO., LTD
Yongfeng Xi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Key duplicating machine
Patent number
10,888,935
Issue date
Jan 12, 2021
Kuo-Shen Wu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Stroke safety device for a key duplicating machine
Patent number
9,592,561
Issue date
Mar 14, 2017
Kuo-Shen Wu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Versatile adjustable stylus for key duplicating machine
Patent number
7,189,037
Issue date
Mar 13, 2007
Kuo-Shen Wu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Spring tracer for duplicating machine for punched and laser keys
Patent number
7,128,504
Issue date
Oct 31, 2006
East of WU Co., Ltd.
Kuo-Shen Wu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
KEY DUPLICATING MACHINE
Publication number
20200047261
Publication date
Feb 13, 2020
KEYLINE S.P.A.
Enrico TOME'
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
KEY CUTTING MACHINE
Publication number
20170144232
Publication date
May 25, 2017
HY-KO PRODUCTS COMPANY, INC.
Richard W. Ryai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
System for Identifying and Duplicating Master Keys
Publication number
20160377408
Publication date
Dec 29, 2016
Minute Key Inc.
Richard L. Gardner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Key Cutting Machine
Publication number
20160346848
Publication date
Dec 1, 2016
HY-KO PRODUCTS COMPANY
Richard W. Ryai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR PRODUCING A KEY COPY
Publication number
20160114412
Publication date
Apr 28, 2016
Karl-Heinz Bosch
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Versatile adjustable stylus for key duplicating machine
Publication number
20060093450
Publication date
May 4, 2006
Kuo-Shen Wu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Spring tracer for duplicating machine for punched and laser keys
Publication number
20040175246
Publication date
Sep 9, 2004
East of Wu Co., LTD.
Kuo-Shen Wu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR