Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Nail punching machine for driving in or pulling out rail spikes of a rail track

Nail punching machine for driving in or pulling out rail spikes of a rail track

US Patent 11274400 · Granted Mar 15, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Monitoring device for monitoring a temporary rail connection of two rail portion2024
Spike puller and method for pulling a railroad spike of a track2024
Vibratory tamping machine for compacting a ballast bed of a track2024
Cutting grinder and method for cutting through a rail of a track2024
Nail punching machine for driving in or pulling out rail spikes of a rail track2024
Spike puller and method for pulling a railroad spike of a track2023
Impact wrench for tightening and loosening nuts and screws on a track2023
Machine for track maintenance, manually displaceable on a track2022
Screwing machine2021
Safeguarding system for an emergency fish-plate connector2020
Manual packer for packing the ballast of a track2019
Hand-held tamper for underfilling ballast of a track2018