United States Patent 3402869
Inventors:
Otis, Frederick H.
Publication Date:
09/24/1968
Assignee:
Automated, Building Components
Other Classes:
100/231, 100/214, 100/266, 100/269.150, 100/913, 100/100
International Classes:
B27F7/15; B27F7/00
US Patent References:
| 2564156 | Slotter for templates and the like | | | |
| 2656745 | Hydraulic system for riveting presses | | | |
| 2996721 | Timber truss machine | | | |
| 3068484 | Apparatus for fabricating wood structures | | | |
| 3069684 | Apparatus for fabricating wood structures | | | |
| 3100301 | Method and apparatus for prefabricating prestressed monoplanar trusses | | | |
| 3207406 | Center closing press | | | |
| 3213605 | Fluid actuated mechanism | | | |