Fluent material handling – with receiver or receiver coacting mea – With testing or weighing receiver content
Reexamination Certificate
2006-03-21
2006-03-21
Maust, Timothy L. (Department: 3751)
Fluent material handling, with receiver or receiver coacting mea
With testing or weighing receiver content
C141S095000
Reexamination Certificate
active
07013932
ABSTRACT:
An automatic portion control system, comprising: a dispensing mechanism adapted for dispensing a first substance into a container; a scale adapted for weighing said container; and control circuitry adapted for reading a container weight from said scale and controlling said dispensing mechanism accordingly. The invention further comprises a method for dispensing a product into a container, comprising the steps of: weighing a container; and dispensing the product into the container until reaching the estimated filled weight of the container.
REFERENCES:
patent: 4789016 (1988-12-01), Mihail
patent: 5515888 (1996-05-01), Graffin
patent: 6220312 (2001-04-01), Hirsch et al.
Berghoff Chris
Olson Gary R L
Theisen Sean
Control Products Inc.
Maust Timothy L.
Skinner and Associates
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