Usage indicator

Details Usage indicator Usage indicator

2007-06-19

2007-06-19

Derakshani, Philippe (Department: 3754)

Dispensing

With recorder, register, indicator, signal or exhibitor

Totalizer for successive dispenser cycles

Reexamination Certificate

active

10540346

ABSTRACT:
A substance dispensing device associated with a usage indicator is disclosed. The device includes a substance storage container and a pump operable to dispense substance from the container. The usage indicator includes a movable member that is movable in response to operation of the pump. The movable member includes an indicator providing a visual indication of the extent to which substance has been dispensed from the device.

REFERENCES:
patent: 2966175 (1960-12-01), Hyde et al.
patent: 4565302 (1986-01-01), Pfeiffer et al.
patent: 4838857 (1989-06-01), Strowe et al.
patent: 5174473 (1992-12-01), Marelli
patent: 5209375 (1993-05-01), Fuchs
patent: 5289946 (1994-03-01), Fuchs
patent: 5421482 (1995-06-01), Garby et al.
patent: 5799651 (1998-09-01), Garby et al.
patent: 6142339 (2000-11-01), Blacker et al.
patent: 6213984 (2001-04-01), Lane et al.
patent: 6234168 (2001-05-01), Bruna
patent: 6485471 (2002-11-01), Zivitz et al.
patent: 2 054 381 (1981-02-01), None
patent: WO-91/14467 (1991-10-01), None
patent: WO-93/24167 (1993-12-01), None
patent: WO-94/25090 (1994-11-01), None
patent: WO-01/37909 (2001-05-01), None
patent: WO-02/058767 (2002-08-01), None
patent: WO-03/092773 (2003-11-01), None

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