Dispensing – Inspection devices – Sight openings
Reexamination Certificate
2006-08-08
2006-08-08
Kaufman, Joseph A. (Department: 3754)
Dispensing
Inspection devices
Sight openings
C222S181100, C222S185100, C222S565000, C220S908000
Reexamination Certificate
active
07086569
ABSTRACT:
Dispenser including a cartridge module and a powder or liquid dispensing agent arranged in the cartridge module. Dispensing occurs when the dispenser is jarred which causes the dispensing agent to pass through one or more dispenser openings in a lower wall of the cartridge module. For example, when the dispenser is mounted to an inner surface of a pivotable lid of a waste disposal can, closure of the lid against a base of the can causes a jarring impact on the lid which results in an amount of the dispensing agent falling through the dispensing opening(s). The lid can also be manually tapped when closed to jar the dispenser.
REFERENCES:
patent: 401313 (1889-04-01), Titus
patent: 1558396 (1925-10-01), Roehrs
patent: 2495806 (1950-01-01), Block
patent: 2610432 (1952-09-01), Ambrose
patent: 2725162 (1955-11-01), Roop
patent: 4437575 (1984-03-01), Hahn
patent: 5031799 (1991-07-01), Owen
patent: 5295610 (1994-03-01), Levison
Frishauf Holtz Goodman & Chick P.C.
Kaufman Joseph A.
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