Acton, Massachusetts
United States
4
2010-09-30
The entities that hold a legal rights for patent applications filed by inventor Haase Wayne C.:
Wayne C. Haase from Acton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Precision pyrotechnic display system and method having increased safety and timing accuracy
#2 | 2007-12-27Precision pyrotechnic display system and method having increased safety and timing accuracy
#3 | 2006-02-09Precision pyrotechnic display system and method having increased safety and timing accuracy
#4 | 2005-02-22Precision pyrotechnic display system and method having increased safety and timing accuracy
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