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Bernd Mayer
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Ellwangen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Electric motor for a handheld power tool
Patent number
12,184,149
Issue date
Dec 31, 2024
C. & E. Fein GmbH
Martin Adamczyk
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Impact screwdriver
Patent number
10,124,474
Issue date
Nov 13, 2018
C. & E. Fein GmbH
Bernd Mayer
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Electric motor having electrical connector rack
Patent number
9,093,882
Issue date
Jul 28, 2015
C. & E. Fein GmbH
Bernd Mayer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device for cutting through the adhesive bead of panes fixed by bonding
Patent number
8,307,873
Issue date
Nov 13, 2012
C. & E. Fein GmbH
Olaf Klabunde
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Patents Applications
last 30 patents
Information
Patent Application
ELECTRIC MACHINE HAVING A YOKE WINDING
Publication number
20250226728
Publication date
Jul 10, 2025
C. & E. Fein GmbH
Bernd MAYER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL UNIT FOR A POWER TOOL
Publication number
20240313691
Publication date
Sep 19, 2024
C. & E. Fein GmbH
Bernd MAYER
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
ELECTRIC MOTOR FOR A HANDHELD POWER TOOL
Publication number
20220302791
Publication date
Sep 22, 2022
C. & E. Fein GmbH
Martin ADAMCZYK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Impact Screwdriver
Publication number
20160121470
Publication date
May 5, 2016
C. & E. Fein GmbH
Bernd Mayer
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Device For Cutting Through The Adhesive Bead Of Panes Fixed By Bonding
Publication number
20100132201
Publication date
Jun 3, 2010
Olaf Klabunde
B26 - HAND CUTTING TOOLS CUTTING SEVERING