Grüsch
Switzerland
8
2021-07-22
The entities that hold a legal rights for patent applications filed by inventor SPERRFECHTER Thomas:
Thomas SPERRFECHTER from Grüsch, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Setting tool
#2 | 2021-03-04Setting tool
#3 | 2019-02-14COMBUSTION CHAMBER AND DRIVE-IN DEVICE
#4 | 2018-08-30FUEL GAS-FIRED DRIVING-IN TOOL WITH CHARGING FUNCTION
#5 | 2017-11-30Drive-in device having an adjustable combustion chamber
#6 | 2012-05-31FASTENER DRIVING TOOL
#7 | 2006-08-08Explosion-operated power tool
#8 | 2006-04-18Combustion—operated working tool, in particular a setting tool for fastening elements
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