Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Liftcrane with synchronous rope operation

Liftcrane with synchronous rope operation

US Patent 5579931 · Granted Dec 3, 1996

Estimated economic value: $2,288,000 ⓘ

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Mobile lift crane with variable position counterweight2025
Mobile lift crane with variable position counterweight2024
Lift crane with moveable counterweight2022
Lift crane with improved movable counterweight2021
Mobile lift crane with variable position counterweight2020
Lift crane with improved movable counterweight2020
Lift crane with moveable counterweight2019
Mobile lift crane with variable position counterweight2019
Lift crane with improved movable counterweight2019
Lift crane with moveable counterweight2016
Method of connecting crane suspension assembly sections together and frame mount2015
Column connector system2015