Balgach
Switzerland
20
2025-07-17
The entities that hold a legal rights for patent applications filed by inventor Sonderegger Marcel:
Marcel Sonderegger from Balgach, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Drill bit with improved removal of the drill core
#2 | 2024-12-19Drill bit with improved removal of the drill core
#3 | 2024-12-05Ring drill bit with improved drill core removal
#4 | 2024-12-05Drill bit with improved removal of the drill core
#5 | 2024-02-22Method for producing a machining segment
#6 | 2022-02-24Method for Producing a Green Body and Method for Further Processing the Green Body Into a Machining Segment for the Dry Machining of Concrete Materials
#7 | 2022-02-24MACHINING SEGMENT FOR THE DRY MACHINING OF CONCRETE MATERIALS
#8 | 2022-02-24MACHINING SEGMENT FOR A MACHINING TOOL
#9 | 2022-02-24Method for producing a machining segment for the dry machining of concrete materials
#10 | 2022-02-24Method for Producing a Machining Segment for the Dry Machining of Concrete Materials
#11 | 2022-02-24Method for producing a machining segment for the dry machining of concrete materials
#12 | 2022-02-24Method for producing a green body and method for further processing the green body into a machining segment for the dry machining of concrete materials
#13 | 2022-02-24METHOD FOR PRODUCING A MACHINING SEGMENT FOR THE DRY MACHINING OF CONCRETE MATERIALS
#14 | 2022-02-24Method for producing a machining segment for the dry machining of concrete materials
#15 | 2022-01-27Method for producing a machining segment for the dry machining of concrete materials
#16 | 2021-04-29Method for producing a machining segment for an abrasive machining tool
#17 | 2018-01-04Drill Ring for a Core Drill Bit
#18 | 2017-12-28Drill Ring for a Core Drill Bit and Method for Producing a Drill Ring
#19 | 2017-12-28Method for Manufacturing a Continuous Drill Ring for a Core Drill Bit
#20 | 2017-12-21Method for Manufacturing a Continuous Drill Ring for a Core Drill Bit
2067476 ⎘