David J. Carlisle

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New Philadelphia, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Drilling system and methods for deep hole drilling
- Patent number 10,569,347
- Issue date Feb 25, 2020
- Allied Machine & Engineering Corporation
- Paul W. Best
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Vacuum drilling system and methods
- Patent number 10,005,138
- Issue date Jun 26, 2018
- Allied Machine & Engineering Corp.
- Paul W. Best
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Vacuum drilling system and methods
- Patent number 9,573,201
- Issue date Feb 21, 2017
- Allied Machine & Engineering Corp.
- Paul W. Best
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Vacuum Drilling System and Methods
- Publication number 20170136555
- Publication date May 18, 2017
- Allied Machine & Engineering Corp.
- Paul W. Best
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DRILLING SYSTEM AND METHODS FOR DEEP HOLE DRILLING
- Publication number 20170080501
- Publication date Mar 23, 2017
- Allied Machine & Engineering Corp,
- Paul W. Best
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Vacuum Drilling System and Methods
- Publication number 20140356087
- Publication date Dec 4, 2014
- Allied Machine & Engineering Corp.
- Paul W. Best
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR