Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Double-axle drive for railway trucks of railraod vehicles

Double-axle drive for railway trucks of railraod vehicles

US Patent 4409904 · Granted Oct 18, 1983

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Power semiconductor chip, method for producing a power semiconductor chip, and p2023
Methods and apparatus for depositing a metal layer on a semiconductor device2020
Semiconductor diode and electronic circuit arrangement herewith2019
Holding apparatus for holding at least one tube clamp on a medical tube, medical2018
Sealing means for sealing a volume of a medical treatment arrangement against an2017
Contact protection apparatus for a medical fluid-conducting cassette and cassett2017
Holding apparatus for holding at least one tube clamp on a medical tube, medical2017
Method for machining material using laser radiation and apparatus for carrying o2015
Method for determining the cut quality of a laser cutting process using a simula2015
Method for cutting materials using a laser beam2014
Method for material removal and device for carrying out said method2013
Method for measuring phase boundaries of a material during machining with a mach2012