Stubout bar
US4909461A · kind A · utility
17Cited by
5References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 31, 1988 |
| Grant date | Mar 20, 1990 |
| Priority date | — |
| Expiry date | May 31, 2008 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE03C2001/028
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A stubout bar having notches instead of holes for holding plastic or metal pipes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.