Bruzella
Switzerland
10
2016-09-01
The entities that hold a legal rights for patent applications filed by inventor Rolla Philip:
Philip Rolla from Bruzella, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Trimmable rudder
#2 | 2015-09-24Tractor Mode Marine Propulsion
#3 | 2014-09-18Rooster tail suppression apparatus
#4 | 2014-08-14Stepped Surface Propeller
#5 | 2014-03-06Trimmable rudder
#6 | 2012-10-11Two-into-two or one hybrid power device for a marine vehicle
#7 | 2011-11-10Waterjet propulsion system and method for a marine vehicle
#8 | 2011-10-27Electric Marine Surface Drive
#9 | 2011-09-08Stepped surface propeller
#10 | 2010-12-09Marine power splitting gearbox
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