Patent · US Active

Vacuum excavation apparatus having a deceleration vessel and methods for excavating a site

US12276080B2 · kind B2 · utility

0Cited by
65References
12Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 11, 2022
Grant dateApr 15, 2025
Priority date—
Expiry dateOct 11, 2042

Classification

  • Technology area (CPC E)Fixed Constructions
  • CPC primaryE02F9/14
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

Hydro excavation vacuum apparatus that process spoil material onboard the apparatus by separating water from the cut earthen material are disclosed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.