Örebro
Sweden
4
2026-01-01
The entities that hold a legal rights for patent applications filed by inventor Östlund Johan:
Johan Östlund from Örebro, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
SHAPED CHARGE ASSEMBLY
#2 | 2021-01-07Piezoelectric sensor arrangement and a method of discriminating signals
#3 | 2016-12-15Initiating device and method for manufacturing such a device
#4 | 2016-02-25Electric detonator and method for producing an electric detonator
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