Frank Drexler

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Ortenberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of welding a weld stud to a workpiece and of checking the st...
- Patent number 10,471,548
- Issue date Nov 12, 2019
- NEWFREY LLC
- Frank Drexler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stud for stud welding
- Patent number 8,641,342
- Issue date Feb 4, 2014
- Newfrey LLC
- Frank Drexler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for pretreating the surfaces of weld parts of aluminum or al...
- Patent number 7,879,157
- Issue date Feb 1, 2011
- Newfrey LLC
- Frank Drexler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF WELDING A WELD STUD TO A WORKPIECE AND OF CHECKING THE ST...
- Publication number 20140158672
- Publication date Jun 12, 2014
- Frank DREXLER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STUD FOR STUD WELDING
- Publication number 20110142566
- Publication date Jun 16, 2011
- NEWFREY LLC
- Frank DREXLER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for pretreating the surfaces of weld parts of aluminum or al...
- Publication number 20050150575
- Publication date Jul 14, 2005
- NEWFREY LLC
- Frank Drexler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fastening system
- Publication number 20050008427
- Publication date Jan 13, 2005
- Herbert Huber
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Screw nut for limiting an acting torque and method corresponding th...
- Publication number 20040136801
- Publication date Jul 15, 2004
- Joachim Schneider
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...