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Andreas Marxkors
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Hovelhof, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Installation tool for a wire thread insert
Patent number
11,648,651
Issue date
May 16, 2023
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Installation tool for a wire thread insert
Patent number
11,565,391
Issue date
Jan 31, 2023
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Tool for inserting and/or removing a wire thread insert
Patent number
11,345,004
Issue date
May 31, 2022
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Wire thread insert with redressable mounting tang as well as its ma...
Patent number
10,883,527
Issue date
Jan 5, 2021
Bollhoff Verbindungstechnik GmbH
Holger Thommes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire thread insert with redressable mounting tang as well as its ma...
Patent number
10,774,868
Issue date
Sep 15, 2020
Bollhoff Verbindungstechnik GmbH
Holger Thommes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Installation tool for a wire thread insert having an installation p...
Patent number
10,773,365
Issue date
Sep 15, 2020
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Wire thread insert with redress mounting tang as well as its manufa...
Patent number
10,704,589
Issue date
Jul 7, 2020
Bollhoff Verbindungstechnik GmbH
Holger Thommes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semi-tubular self-piercing rivet for thin sheet metal joints, metho...
Patent number
10,683,884
Issue date
Jun 16, 2020
Bollhoff Verbindungstechnik GmbH
Mathias Heger
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Self-piercing rivet die
Patent number
10,632,523
Issue date
Apr 28, 2020
Bollhoff Verbindungstechnik GmbH
Dennis Henke
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Tool for inserting or removing a tang-free wire thread insert, prod...
Patent number
9,764,454
Issue date
Sep 19, 2017
Bollhoff Verbindungstechnik GmbH
Holger Thommes
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Wire thread insert with redressable mounting tang as well as its ma...
Patent number
9,719,546
Issue date
Aug 1, 2017
Bollhoff Verbindungstechnik GmbH
Holger Thommes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Self-piercing rivet with a pre-perforated flat element, production...
Patent number
9,255,597
Issue date
Feb 9, 2016
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Installation method for a component in an opening of mating component
Patent number
8,850,680
Issue date
Oct 7, 2014
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Patents Applications
last 30 patents
Information
Patent Application
INSTALLATION TOOL FOR A WIRE THREAD INSERT
Publication number
20210060746
Publication date
Mar 4, 2021
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
INSTALLATION TOOL FOR A WIRE THREAD INSERT
Publication number
20200086466
Publication date
Mar 19, 2020
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
TOOL FOR INSERTING AND/OR REMOVING A WIRE THREAD INSERT
Publication number
20190176309
Publication date
Jun 13, 2019
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
SELF-PIERCING RIVET DIE
Publication number
20190084032
Publication date
Mar 21, 2019
Bollhoff Verbindungstechnik GmbH
Dennis Henke
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SEMI-TUBULAR SELF-PIERCING RIVET FOR THIN SHEET METAL JOINTS, METHO...
Publication number
20180266465
Publication date
Sep 20, 2018
Bollhoff Verbindungstechnik GmbH
Mathias Heger
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
INSTALLATION TOOL FOR A WIRE THREAD INSERT HAVING AN INSTALLATION P...
Publication number
20170361440
Publication date
Dec 21, 2017
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
WIRE THREAD INSERT WITH REDRESSABLE MOUNTING TANG AS WELL AS ITS MA...
Publication number
20170284446
Publication date
Oct 5, 2017
Bollhoff Verbindungstechnik GmbH
Holger Thommes
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
WIRE THREAD INSERT WITH REDRESSABLE MOUNTING TANG AS WELL AS ITS MA...
Publication number
20170284445
Publication date
Oct 5, 2017
Bollhoff Verbindungstechnik GmbH
Holger Thommes
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
WIRE THREAD INSERT WITH REDRESSABLE MOUNTING TANG AS WELL AS ITS MA...
Publication number
20170284444
Publication date
Oct 5, 2017
Bollhoff Verbindungstechnik GmbH
Holger Thommes
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
SELF-PIERCING RIVET WITH A PRE-PERFORATED FLAT ELEMENT, PRODUCTION...
Publication number
20150056042
Publication date
Feb 26, 2015
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TOOL FOR INSERTING OR REMOVING A TANG-FREE WIRE THREAD INSERT, PROD...
Publication number
20140373326
Publication date
Dec 25, 2014
Holger Thommes
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
WIRE THREAD INSERT WITH REDRESSABLE MOUNTING TANG AS WELL AS ITS MA...
Publication number
20130276287
Publication date
Oct 24, 2013
Bollhoff Verbindungstechnik GmbH
Holger Thommes
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
THREADED ELEMENT, SCREW WITH THREADED ELEMENT, INSTALLATION METHOD...
Publication number
20120000062
Publication date
Jan 5, 2012
Bollhoff Verbindungstechnik GmbH
Andreas Marxkors
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
SELF-PIERCING ELEMENT
Publication number
20090070983
Publication date
Mar 19, 2009
Michael Stumpf
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR