William W. Delk

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Olive Branch, MS, US

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Patents Grantslast 30 patents

Information Patent Grant
Elevator sheave assembly
- Patent number 11,059,699
- Issue date Jul 13, 2021
- TK Elevator Innovation and Operations GmbH
- Jeffrey Duvall
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator with master controller
- Patent number 9,988,240
- Issue date Jun 5, 2018
- Thyssenkrupp Elevator AG
- John Keith Anderson
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Hydraulic-boosted rail brake
- Patent number 9,738,491
- Issue date Aug 22, 2017
- Thyssenkrupp Elevator AG
- Frank P. Dudde
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Jumpers and methods of making and using same
- Patent number 9,652,966
- Issue date May 16, 2017
- Thyssenkrupp Elevator AG
- Mike Palazzola
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Elevator Sheave Assembly
- Publication number 20190263631
- Publication date Aug 29, 2019
- THYSSENKRUPP AG
- Jeffrey Duvall
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR WITH MASTER CONTROLLER
- Publication number 20160280511
- Publication date Sep 29, 2016
- ThyssenKrupp Elevator AG
- John Keith Anderson
- B66 - HOISTING LIFTING HAULING
Information Patent Application
JUMPERS AND METHODS OF MAKING AND USING SAME
- Publication number 20160267767
- Publication date Sep 15, 2016
- ThyssenKrupp Elevator AG
- Mike Palazzola
- G08 - SIGNALLING
Information Patent Application
Hydraulic-Boosted Rail Brake
- Publication number 20160221795
- Publication date Aug 4, 2016
- ThyssenKrupp Elevator AG
- Frank P. Dudde
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Low-Rise Elevator
- Publication number 20150158702
- Publication date Jun 11, 2015
- ThyssenKrupp Elevator AG
- Frank Dudde
- B66 - HOISTING LIFTING HAULING