Elevator – industrial lift truck – or stationary lift for vehicle – Industrial lift truck or required component thereof – Having extensible vertical guide for load support
Reexamination Certificate
2006-08-29
2006-08-29
Matecki, Kathy (Department: 3654)
Elevator, industrial lift truck, or stationary lift for vehicle
Industrial lift truck or required component thereof
Having extensible vertical guide for load support
C187S227000, C414S629000, C414S630000, C414S631000, C254S342000
Reexamination Certificate
active
07096999
ABSTRACT:
A mast includes a base section, an outer telescopic section and an inner telescopic section which are raised and lowered by a pair of main lift cylinders. A fork carriage is slidably mounted to the inner telescopic section and is raised and lowered thereon by a pair of free lift cylinders. The mast elements are arranged to form two mast columns which produce minimum obstruction to the truck operator's field of view when looking forward through the mast.
REFERENCES:
patent: 3127956 (1964-04-01), Hosbein et al.
patent: 3394778 (1968-07-01), Brinton
patent: 3727778 (1973-04-01), Hollenbach
patent: 4030568 (1977-06-01), Heinold
patent: 4191276 (1980-03-01), Farmer et al.
patent: 4238004 (1980-12-01), Olson
patent: 4261438 (1981-04-01), Olson
patent: 4355703 (1982-10-01), Bartow
patent: 4356891 (1982-11-01), Bartow
patent: 4356893 (1982-11-01), Johannson
patent: 4365693 (1982-12-01), McVeen
patent: 4369861 (1983-01-01), Rietman
patent: 4374550 (1983-02-01), Bartow
patent: 4392554 (1983-07-01), Russey
patent: 4441585 (1984-04-01), Macnab
patent: 4506764 (1985-03-01), Griesenbrock et al.
patent: 4585093 (1986-04-01), Barda, Jr.
patent: 4657471 (1987-04-01), Shinoda et al.
patent: 4721187 (1988-01-01), Riddle
patent: 5046585 (1991-09-01), Ohta et al.
patent: 5330032 (1994-07-01), Warner
patent: 5984050 (1999-11-01), Ronald
patent: 5992571 (1999-11-01), Lee
patent: 6182797 (2001-02-01), Tebbe et al.
patent: 6505710 (2003-01-01), Kato
Lewis Robert
West John A.
Matecki Kathy
Matthews Terrell
The Raymond Corporation
LandOfFree
Mast construction for a lift truck does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mast construction for a lift truck, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mast construction for a lift truck will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3672819