Earth working – Tool – standard or connection – Frame-supported blade – scraper – or smoother drawn by vehicle
Reexamination Certificate
2008-05-06
2008-05-06
Will, Thomas B. (Department: 3671)
Earth working
Tool, standard or connection
Frame-supported blade, scraper, or smoother drawn by vehicle
C172S786000, C037S267000, C037S270000, C037S279000
Reexamination Certificate
active
11029476
ABSTRACT:
A towed snowplow includes a frame which is carried by at least one wheel. The frame includes at least one moldboard and is arranged to be towed behind a vehicle and movable from a transport position directly behind the vehicle to a deployed position in which the frame extends diagonally from the vehicle to enable plowing of pavement alongside and to the rear of the towing vehicle.
REFERENCES:
patent: 1204772 (1916-11-01), Hornecker
patent: 3703932 (1972-11-01), Tuttle et al.
patent: 3800884 (1974-04-01), Estes
patent: 3908289 (1975-09-01), Ross
patent: 4070031 (1978-01-01), Whittaker
patent: 4247129 (1981-01-01), Whittaker
patent: 4369590 (1983-01-01), Miller
patent: 4506465 (1985-03-01), Johnson
patent: 4571860 (1986-02-01), Long
patent: 4583598 (1986-04-01), Knels
patent: 4592429 (1986-06-01), Watts
patent: 4938295 (1990-07-01), Marrandi et al.
patent: 5245771 (1993-09-01), Walsh
patent: 5400859 (1995-03-01), Harrell
patent: 5515623 (1996-05-01), Weeks
patent: 6151809 (2000-11-01), Altheide
patent: 6453582 (2002-09-01), Fulton, III
patent: 6915863 (2005-07-01), Raducha et al.
patent: 2003/0132014 (2003-07-01), Marshall
patent: 002662567 (1991-12-01), None
Buchanan & Ingersoll & Rooney PC
Cives Corporation
McGowan Jamie L
Will Thomas B.
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