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| Number | Title | Issue Date |
| 7318463 | Self-propelling crusher A self-propelled crushing machine comprises a crushing device 20; a hydraulic drive system including a crushing device hydraulic motor 21 for driving the crushing device 20, a first hydraulic pump 62 for driving the crushing device hydrau... | 01/15/2008 |
| 6196286 | Method and tool for manufacturing a shaped edge, veneer surfaced, furniture top A method for manufacturing a wood veneer surfaced furniture top with a profiled edge, utilizing a special tool and process, which when used collectively, eliminates the need for certain relatively costly machinery and manufacturing processes.... | 03/06/2001 |
| 5005619 | Finger joint cutter head A combination finger joint cutter head having a pair of adjustable cutter assemblies, that cut a plurality of finger joints in an end of a wood piece, and a pair of adjustable trim knives, wherein a single adjusting means extends or retracts the pair of k... | 04/09/1991 |
| 4068688 | Stacked disc finger joint cutter assembly A stacked disc cutter assembly for producing finger joints including a plurality of discs, each of which has a plurality of cutter teeth secured to and projecting radially outwardly therefrom. The discs are of substantially similar outer diameter and when... | 01/17/1978 |
| 4066688 | Chemical process It is disclosed that citric acid and salts thereof are readily produced by reacting acetone dicarboxyl ions, cyanide ions and alkali metal ions to produce an intermediate system which is subsequently reacted in an excess caustic system to form a salt of c... | 01/03/1978 |
| 3951187 | Machine to prepare logs for log houses A machine for processing wood logs for construction of log houses. The machine includes a power feed to load the logs into a self-centering device. A carriage assembly is centered about the log and the log is mounted in the carriage on powered centers so ... | 04/20/1976 |
