Chamfer strip for concrete structures
US4183497A · kind A · utility
10Cited by
4References
6Claims
0Family size
Inventor
Key dates
| Filing date | Sep 11, 1978 |
| Grant date | Jan 15, 1980 |
| Priority date | — |
| Expiry date | Sep 11, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB28B7/0085
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
There is disclosed a chamfer device for use in the construction of concrete structures having chamferred edges. The chamfer device is adapted to be affixed to a support structure and the device is adapted to receive and support in a concrete sealing relationship the upright edge of a nominally sized two inch form of lumber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.