Erik Isberg

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Bjasta, SE

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Patents Grantslast 30 patents

Information Patent Grant
Explosive device and method for manufacturing such a device
- Patent number 8,312,811
- Issue date Nov 20, 2012
- P&P AB
- Tor Christiansson
- F42 - AMMUNITION BLASTING
Information Patent Grant
Puncture device for an inflatable unit
- Patent number 7,544,111
- Issue date Jun 9, 2009
- P&P AB
- Erik Isberg
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
Explosive device and method for manufacturing such a device
- Publication number 20100147175
- Publication date Jun 17, 2010
- P&P AB
- Tor Christiansson
- F42 - AMMUNITION BLASTING
Information Patent Application
Puncture device for an inflatable unit
- Publication number 20080038970
- Publication date Feb 14, 2008
- Erik Isberg
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT