Ed Ennis

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Niles, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Collet fan for a rotary tool
- Patent number 9,156,153
- Issue date Oct 13, 2015
- Robert Bosch GmbH
- Christopher Ryan Dvorak
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Accessory for a rotary tool
- Patent number 7,484,736
- Issue date Feb 3, 2009
- Robert Bosch GmbH
- Markus Allemann
- B24 - GRINDING POLISHING
Information Patent Grant
Mandrel and accessory and related combination for use with a rotary...
- Patent number 7,387,563
- Issue date Jun 17, 2008
- Robert Bosch GmbH
- Markus Allemann
- B24 - GRINDING POLISHING
Information Patent Grant
Tool guard attachment for a rotary hand tool
- Patent number 6,722,047
- Issue date Apr 20, 2004
- S-B Power Tool Company
- Brad M. Baber
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Detented slide switch mechanism
- Patent number 6,380,502
- Issue date Apr 30, 2002
- S-B Power Tool Company
- Wolfgang Hirschburger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush system for electric motors
- Patent number 6,133,665
- Issue date Oct 17, 2000
- S-B Power Tool Company
- Edward T. Prell
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Collet Fan for a Rotary Tool
- Publication number 20140020919
- Publication date Jan 23, 2014
- ROBERT BOSCH GmbH
- Christopher Ryan Dvorak
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Vacuum attachment for rotary tool
- Publication number 20090032138
- Publication date Feb 5, 2009
- Credo Technology Corporation
- Markus Alleman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Accessory for a rotary tool
- Publication number 20070018413
- Publication date Jan 25, 2007
- Credo Technology Corporation
- Markus Allemann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Mandrel and accessory and related combination for use with a rotary...
- Publication number 20070021044
- Publication date Jan 25, 2007
- Markus Allemann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Tool guard attachment for a rotary hand tool
- Publication number 20030088988
- Publication date May 15, 2003
- S-B POWER TOOL COMPANY
- Brad M. Baber
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR