Elevator – industrial lift truck – or stationary lift for vehicle – Stationary lift for roadway vehicle or required component... – Having specific drive means for support
Patent
1982-10-21
1985-03-12
Rolla, Joseph J.
Elevator, industrial lift truck, or stationary lift for vehicle
Stationary lift for roadway vehicle or required component...
Having specific drive means for support
417360, B66B 702
Patent
active
045039429
ABSTRACT:
A device for guiding a submersible pump unit to and from its operation position includes an essentially vertical thin guide member the lower end of which gradually changes into a broader portion and the upper end of which is tilted to make possible an easily releasable connection to a guide formed on the pump unit.
REFERENCES:
patent: 738434 (1903-09-01), Hagen
patent: 1067112 (1913-07-01), Hempel
patent: 3519072 (1970-07-01), Hilden
patent: 3771915 (1973-11-01), Back
patent: 4043707 (1977-08-01), Heumann et al.
patent: 4392790 (1983-07-01), Shibota et al.
Anden Bengt
Ramstrom Bengt
Sodergard Bengt
IT&T Industries, Inc.
Noland Kenneth
O'Halloran John T.
Rolla Joseph J.
Ruzek Peter R.
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