Float, particularly for level control in bottles of...

Fluid handling – Liquid level responsive or maintaining systems – By float controlled valve

Reexamination Certificate

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Details

C137S446000, C141S198000

Reexamination Certificate

active

06953050

ABSTRACT:
A float, particularly for level control in bottles of liquefied gas and the like, comprising a float body associated with an element for connection to a valve unit, the float body being constituted by an internally hollow element made of plastics whose shape is defined by a plurality of mutually intersecting spherical bodies.

REFERENCES:
patent: 41999 (1864-03-01), Jasper
patent: 1725874 (1929-08-01), Long
patent: 2023461 (1935-12-01), Butler
patent: 2345054 (1944-03-01), Korevec
patent: 2626594 (1953-01-01), Kimmell
patent: 3207170 (1965-09-01), Fulton
patent: 3306106 (1967-02-01), Glasgow
patent: 3320922 (1967-05-01), Taylor et al.
patent: 3463843 (1969-08-01), Taylor et al.
patent: 3484774 (1969-12-01), Borgakke
patent: 3673587 (1972-06-01), Baruch
patent: 3688795 (1972-09-01), Taylor
patent: 4278105 (1981-07-01), Koomey
patent: 4635480 (1987-01-01), Hrncir et al.
patent: 4714088 (1987-12-01), Ivins
patent: 4838303 (1989-06-01), Goans
patent: 5072618 (1991-12-01), Taylor et al.
patent: 5992445 (1999-11-01), Pagani
patent: 6079438 (2000-06-01), Cavagna
patent: 506032 (1951-10-01), None
patent: 457734 (1928-03-01), None
patent: A- 21 38 945 (1973-02-01), None
patent: A-1 406 202 (1965-07-01), None
International Search Report for EP 01 83 0355 dated Jan. 21, 2002.

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