Sawhorse
US5257829A · kind A · utility
4Cited by
11References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 12, 1992 |
| Grant date | Nov 2, 1993 |
| Priority date | — |
| Expiry date | May 12, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25H1/06
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An improved collapsible sawhorse 100 is constructed as a traverse horizontal cross member 102 supported by vertical members or lateral trusses 104, 106. Brace members 120, 122 are mounted at one end to the inside surface of each leg bracket with a brace mounting assembly 124. The other end of each brace member is attached to the cross member with brace member locator and handle assembly 126. A nut and bolt assembly 134 on each vertical member is tightened to hold the cross member securely. An alternate embodiment of the present invention uses at least one adapter leg 200.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.