Deck drain and method of manufacture
US9885165B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 17, 2014 |
| Grant date | Feb 6, 2018 |
| Priority date | — |
| Expiry date | Mar 17, 2034 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01C11/22
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Embodiments of the present invention include apparatus and methods relating to a drainage channel comprising two half members further comprising overhangs extending away from the half member along the length of the half member, wherein the overhang features alternating protrusions and recesses at regular distances along the length of the overhang and wherein the first half member and the second half member are joined together by the recesses of the first half member receiving the protrusions of the second half member and the recesses of the second half member receiving the protrusions of the first half member; and wherein the interior edges of the first half member and the second half member define a channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.