Ralf Zerweck

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Boennigheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for fixing a soldering tip to a soldering tool
- Patent number 12,162,095
- Issue date Dec 10, 2024
- Apex Brands, Inc.
- Gert Mittmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Intelligent soldering tip
- Patent number 11,897,057
- Issue date Feb 13, 2024
- Apex Brands, Inc.
- Gert Mittmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Intelligent soldering tip
- Patent number 11,376,683
- Issue date Jul 5, 2022
- Apex Brands, Inc.
- Gert Mittmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Soldering tip fastening device
- Patent number 11,117,209
- Issue date Sep 14, 2021
- Apex Brands, Inc.
- Bernd Niedermayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Soldering tool grip
- Patent number D926015
- Issue date Jul 27, 2021
- Apex Brands, Inc.
- Scott Daniel Bublitz
- D08 - Tools and hardware
Information Patent Grant
Soldering tip fastening system
- Patent number 10,005,147
- Issue date Jun 26, 2018
- APEX BRANDS, INC.
- Ralf Zerweck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Soldering iron
- Patent number 6,215,104
- Issue date Apr 10, 2001
- Cooper Tools GmbH
- Gerhard Kurpiela
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
INTELLIGENT SOLDERING TIP
- Publication number 20220288711
- Publication date Sep 15, 2022
- APEX BRANDS, INC.
- Gert MITTMANN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and Apparatus for Fixing a Soldering Tip to a Soldering Tool
- Publication number 20210237185
- Publication date Aug 5, 2021
- APEX BRANDS, INC.
- Gert Mittmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Intelligent Soldering Tip
- Publication number 20210129246
- Publication date May 6, 2021
- Gert MITTMANN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Soldering Tip Fastening Device
- Publication number 20190126376
- Publication date May 2, 2019
- APEX BRANDS, INC.
- Bernd Niedermayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Soldering Tip Fastening System
- Publication number 20160325371
- Publication date Nov 10, 2016
- Weller Tools GmbH
- Ralf ZERWECK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Soldering Iron
- Publication number 20070272725
- Publication date Nov 29, 2007
- Ralf Zerweck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR