Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Precast reinforced concrete railway crossing slab

Precast reinforced concrete railway crossing slab

US Patent 5924630 · Granted Jul 20, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Lighting device using wireless power transfer module2020
Generating graphical indicators of various data for linked parallel presentation2020
Electromagnetic interference absorber ring2019
Dual high-beam and low-beam vehicle headlamp2019
Generating graphical indicators of various data for linked parallel presentation2018
EMI absorber ring2018
Performance assist storage volumes2016
Virtual address for virtual port2016
Prefabricated concrete pole base and adjustable connector2016
Memory resource provisioning using SAS zoning2015
Power management for devices in a data storage fabric2015
Prefabricated concrete pole base and adjustable connector2015