Title: Snowmobile trail groomer

Abstract: A snowmobile trail groomer, having a main cab for seating the driver, steering and control means for operating the groomer, a steerable ski at the front of the groomer, spaced from the main cab for steering and control purposes, an adjustable and tiltable blade disposed between the ski and cab, the drive means having an engine and track means comprising bogies and an endless track supported on either side of the cab, the bogies being secured within the track for driving the endless track, the track means being pivotally connected to the cab at a position on the cab for relative pivotal movement with respect to the cab, the engine for driving the bogies for driving the track, and substantial weight mounted on, and supported by, the steerable ski.

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Inventors: Held, Ross (Port Hope, CA, US)

Application Number: 961934
Filing Date: 1978-11-20
Publication_date: 1980-05-13
Assignee: D. T. Equipment Limited (Port Hope, CA)
Primary Class(es): 37/219 172/817
Other Classes:
US Patent Ref:

2959201	Nov, 1960	Le Tourneau	37/43.
3656557	Apr, 1972	Eskelson et al.	172/277.
4057916	Nov, 1977	Roemer	172/393.

Other Refs: 6204912346805

May, 1961	CA
Sep, 1973	DE

Primary Examiner: Eickholt, E. H.
Assistant Examiner:
Attorney: Hughes; Ivor M.