Pressure hose handle and system
US4901928A · kind A · utility
13Cited by
9References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 4, 1988 |
| Grant date | Feb 20, 1990 |
| Priority date | — |
| Expiry date | Oct 4, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/10
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An improved pressure hose handle that rotates freely around a pressure hose and thereby eliminates hose torque being placed upon the operator. This reduces operator fatigue and permits the operator to more accurately control the pressure hose.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.