Detachable lifting mechanism for a tracked snow vehicle...

Details Detachable lifting mechanism for a tracked snow vehicle... Detachable lifting mechanism for a tracked snow vehicle...

2006-12-14

2010-06-29

Pezzuto, Robert E (Department: 3671)

Excavating

Snow or ice removing or grooming by portable device

Including specific hydraulic control system to position...

Reexamination Certificate

active

07743535

ABSTRACT:
A lifting device adapted to be fitted to a tracked vehicle which is configured to operate in snow-covered terrain. The lifting device has an interface member which in one form allows for an interface portion of the mast region to fit to a plurality of commercially available tracked snow vehicles. Further, in one form, the lifting device interfaces with the existing hydraulics of conventional tracked snow vehicles.

REFERENCES:
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patent: 6641356 (2003-11-01), Defrancq
patent: 6698112 (2004-03-01), Grobler et al.
patent: WO 82/04230 (1982-12-01), None

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