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Tielman Christiaan Meyer
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Johannesburg, ZA
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Patents Grants
last 30 patents
Information
Patent Grant
Method of and apparatus for establishing a blasting system
Patent number
12,140,410
Issue date
Nov 12, 2024
DETNET SOUTH AFRICA (PTY) LTD
Elmar Lennox Muller
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Wireless detonator system
Patent number
11,982,520
Issue date
May 14, 2024
DETNET SOUTH AFRICA (PTY) LTD
Elmar Lennox Muller
F42 - AMMUNITION BLASTING
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS FOR USE IN A WIRELESS DETONATOR SYSTEM
Publication number
20240310156
Publication date
Sep 19, 2024
DETNET SOUTH AFRICA (PTY) LTD
Elmar Lennox Muller
F42 - AMMUNITION BLASTING
Information
Patent Application
A SAFETY ARRANGEMENT FOR A WIRELESS BLASTING SYSTEM
Publication number
20230194230
Publication date
Jun 22, 2023
DETNET SOUTH AFRICA (PTY) LTD
Elmar Lennox Muller
F42 - AMMUNITION BLASTING
Information
Patent Application
WIRELESS DETONATOR SYSTEM
Publication number
20230057631
Publication date
Feb 23, 2023
DETNET SOUTH AFRICA (PTY) LTD
Elmar Lennox Muller
F42 - AMMUNITION BLASTING
Information
Patent Application
METHOD OF AND APPARATUS FOR ESTABLISHING A BLASTING SYSTEM
Publication number
20210318108
Publication date
Oct 14, 2021
DETNET SOUTH AFRICA (PTY) LTD
Elmar Lennox Muller
F42 - AMMUNITION BLASTING