Bruce J. Engel

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Milwaukee, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Wireless pressure testing system and methods of use
- Patent number 10,620,076
- Issue date Apr 14, 2020
- A & E Incorporated
- Maximilian Knoell
- G01 - MEASURING TESTING
Information Patent Grant
Switchable pliers and method for use
- Patent number 10,421,178
- Issue date Sep 24, 2019
- A & E Incorporated
- Bruce J. Engel
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Wireless pressure testing unit
- Patent number D821236
- Issue date Jun 26, 2018
- A & E Incorporated
- Maximilian Knoell
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Hexagonal thumb grip
- Patent number D817752
- Issue date May 15, 2018
- A & E Incorporated
- Bruce J. Engel
- D08 - Tools and hardware
Information Patent Grant
Hexagonal thumb grip
- Patent number D807163
- Issue date Jan 9, 2018
- A & E Incorporated
- Bruce Engel
- D08 - Tools and hardware
Information Patent Grant
Slidable switching mechanism for convertible retaining ring pliers
- Patent number 7,194,936
- Issue date Mar 27, 2007
- A & E Manufacturing Company
- Bruce J. Engel
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Switching mechanism for convertible retaining ring pliers
- Patent number 6,983,677
- Issue date Jan 10, 2006
- A & E Incorporated
- Bruce J. Engel
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS PRESSURE TESTING SYSTEM AND METHODS OF USE
- Publication number 20180156685
- Publication date Jun 7, 2018
- A&E Incorporated
- Maximilian Knoell
- G01 - MEASURING TESTING
Information Patent Application
SWITCHABLE PLIERS AND METHOD FOR USE
- Publication number 20180099389
- Publication date Apr 12, 2018
- A&E Incorporated
- BRUCE J. ENGEL
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Slidable switching mechanism for convertible retaining ring pliers
- Publication number 20060283291
- Publication date Dec 21, 2006
- Bruce J. Engel
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS