William R. Johanek

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Saint Simons Island, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Lift assembly having a split trolley
- Patent number 9,738,499
- Issue date Aug 22, 2017
- Par Systems, Inc.
- Noel Gabriel Plamondon
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Lift system for an elevator
- Patent number 8,316,786
- Issue date Nov 27, 2012
- Par Systems, Inc.
- William R. Johanek
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
LIFT ASSEMBLY HAVING A SPLIT TROLLEY
- Publication number 20120298936
- Publication date Nov 29, 2012
- PaR Systems, Inc.
- Noel Gabriel Plamondon
- B66 - HOISTING LIFTING HAULING
Information Patent Application
LIFT SYSTEM FOR AN ELEVATOR
- Publication number 20100212569
- Publication date Aug 26, 2010
- PaR Systems, Inc.
- William R. Johanek
- B66 - HOISTING LIFTING HAULING