Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043161 | Operational assembly of a hydrocleaner comprising two operational modules and two subframes adaptable to different carrier vehicle frames | — | 2024-07-23 |
| 11795050 | Device and method for pumping low evaporation products under vacuum | — | 2023-10-24 |
| 10895061 | Motorized vehicle for recycling aggregates and motorized unit for making trenches including such a motorized vehicle | Philippe Dhervilly | 2021-01-19 |
| 10794042 | Motor vehicle for producing trenches in the ground | — | 2020-10-06 |
| 10240343 | Roof ridge shingle unit and method of using same | — | 2019-03-26 |
| 10179659 | Towing system for a travelling machine, in particular for a helicopter | — | 2019-01-15 |
| 8047383 | Rackmount system including conversion rail | Alvin F. Hendrix, Rick-Nghia Nguyen | 2011-11-01 |
| 6718660 | Motorized road-going vehicle for making trenches in the ground | — | 2004-04-13 |
| 6402123 | Method for propelling a cable or the like into a duct | — | 2002-06-11 |
| 4812078 | Mechanized unit for digging a trench and laying elongate objects | — | 1989-03-14 |
| 4794709 | Device for digging trenches | — | 1989-01-03 |
| 4768297 | Trenching wheel, more especially for digging trenches | — | 1988-09-06 |