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Bruno Ehrle
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Neuhausen, CH
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Patents Grants
last 30 patents
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Patent Grant
Tool head and method for inserting and clamping a cutting insert, a...
Patent number
11,298,851
Issue date
Apr 12, 2022
Manfred Eckert
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Cutter head and cutter head system
Patent number
11,045,971
Issue date
Jun 29, 2021
OERTLI WERKZEUGE AG
Bruno Ehrle
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Woodworking milling cutter particularly for grooving and profiling
Patent number
5,558,142
Issue date
Sep 24, 1996
Oertli Werkzeuge AG
Bruno Ehrle
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Patents Applications
last 30 patents
Information
Patent Application
TOOL HEAD AND METHOD FOR INSERTING AND CLAMPING A CUTTING INSERT, A...
Publication number
20200130224
Publication date
Apr 30, 2020
OERTLI WERKZEUGE AG
Manfred Eckert
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
CUTTER HEAD AND CUTTER HEAD SYSTEM
Publication number
20180099430
Publication date
Apr 12, 2018
OERTLI WERKZEUGE AG
Bruno Ehrle
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
TOOL HEAD AND METHOD FOR INSERTING AND CLAMPING A CUTTING INSERT, A...
Publication number
20170028583
Publication date
Feb 2, 2017
OERTLI WERKZEUGE AG
Manfred Eckert
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...