Sandor Z. Ambrus

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Toronto, Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Goods protection device
- Patent number 7,325,678
- Issue date Feb 5, 2008
- Sandor Z. Ambrus
- G11 - INFORMATION STORAGE
Information Patent Grant
Safety device to prevent the unlawful appropriation of shop goods
- Patent number 6,076,667
- Issue date Jun 20, 2000
- Sandor Z. Ambrus
- G08 - SIGNALLING