Round pipe rail system
US4466600A · kind A · utility
15Cited by
5References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 15, 1982 |
| Grant date | Aug 21, 1984 |
| Priority date | — |
| Expiry date | Nov 15, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/7003
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A railing system having a plurality of horizontally extending rails fixedly mounted to vertical posts. The posts extend through the rails and have top ends terminated within the uppermost rail allowing for a continuous one piece construction for each rail. Rivets secure the rails and posts together. In one embodiment, a gasket is positioned in the joint between each post and rail limiting the accumulation of water within the joint.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.