Detachable step
US4289215A · kind A · utility
10Cited by
5References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 20, 1979 |
| Grant date | Sep 15, 1981 |
| Priority date | — |
| Expiry date | Mar 20, 1999 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25H1/06
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a new and improved detachable step for a sawhorse or the like, which can be easily assembled and disassembled without the use of tools. The detachable step is supported between a pair of side rails. A pin may be used to secure the step to the saw horse.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.