Bizarre Patents
Vehicular Impact Signaling Device
An apparatus for the deployment of a visible plume to alert other motorists that a proximate motor vehicle has been involved in a collision.
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| Number | Title | Issue Date |
| 8167053 | Powered mobile module and attachment combination Various attachments (different dozer blade arrangements, a gantry crane, large auger) are designed for use with multiple identical powered mobile modules including a main support frame housing an internal combustion engine as a prime mover and being supported on eit... | 05/01/2012 |
| 7174968 | Hydraulic excavator The present invention provides a hydraulic excavator provided with a dozer device comprising an arm having a rear end connected to a fulcrum portion provided on a lower frame of a lower traveling body, a dozer blade provided at an extreme end of the arm, and a dozer... | 02/13/2007 |
| 4171023 | Triple tractor assembly First and second tractors are connected by a coupling device in a first row, and a third tractor is disposed in substantially parallel relation thereto in a juxtaposed second row. An implement assembly is connected to one of the first and second tractors ... | 10/16/1979 |
| 4140186 | Heavy-duty ripper for dual traction unit An earthmoving apparatus has first and second traction units and a connecting device for connecting the second traction unit to the first traction unit in rearwardly spaced relationship. A ripper is carried by the connecting device intermediate the tracti... | 02/20/1979 |
| 4053021 | Side-by-side tractor combination A pair of tractors are disposed in side-by-side relation, and are coupled by a single rigid link which may be reversed in position to vary the relative positioning of the tractors forwardly and rearwardly, to in turn determine the positioning of an implem... | 10/11/1977 |
| 3994349 | Apparatus for reclaiming strip-mined land Apparatus and method are provided for reclaiming strip mined land. The apparatus generally comprises a leading tractor and a trailing tractor and an elongated adjustable side casting blade angularly disposed between and connected to the tractors. Control ... | 11/30/1976 |
