Patents in subclass Excavating/Carrying Excavating Tool
Parent class: Excavating
| Number | Patent title | Issue Date |
|---|---|---|
| 06367176 | Rotary snow plow The rotary snow blower plow with a plow worm (18) which delivers the snow and a fan blower (19) which throws the delivered snow. The fan blower (19) is located on a line with the plow worm (18). The fan blower (19) and the plow worm (18)... |
04/09/2002 |
| 6164349 | Machine for cutting plates from timber A machine includes a number of saw blades rotatably supported on a spindle for cutting a timber into a number of panels. One or more feeder rollers may feed the timber through the saw blades. A number of cutter elements are disposed... |
12/26/2000 |
| 5940995 | Apparatus for forming a snow half-pipe A shaping apparatus for the working/maintenance of a snow-boarding half-pipe. The apparatus comprises a framework with a curved portion serving to support and guide a pair of drive chains actuated to run over an endless path. To the drive... |
08/24/1999 |