George REZK

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NEWINGTON New South Wales, AU

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Patents Grantslast 30 patents

Information Patent Grant
Ladder safely mechanisms
- Patent number 11,697,965
- Issue date Jul 11, 2023
- OD TECH PTY LTD
- Peter O'Donnell
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Ladder safety mechanisms
- Patent number 10,648,236
- Issue date May 12, 2020
- OD TECH PTY LTD
- Peter O'Donnell
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
LADDER SAFETY MECHANISMS
- Publication number 20200224494
- Publication date Jul 16, 2020
- OD TECH PTY LTD
- PETER O'DONNELL
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
LADDER SAFETY MECHANISMS
- Publication number 20160115737
- Publication date Apr 28, 2016
- OD TECH PTY LIMITED
- Peter O'DONNELL
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS