Fluid sprinkling – spraying – and diffusing – Container for non-fluid material – and scattering means – Scatterer is tubular or in surrounding housing
Reexamination Certificate
2007-06-07
2010-10-26
Nguyen, Dinh Q (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Container for non-fluid material, and scattering means
Scatterer is tubular or in surrounding housing
C239S650000, C239S652000, C222S456000, C222S441000, C222S454000
Reexamination Certificate
active
07819347
ABSTRACT:
A dispenser is provided for delivering a controlled quantity of a granular material. The dispenser includes a reservoir that retains granular material. The reservoir is supported in the dispenser with a passageway defined between opposing ends. A nozzle is provided for the outflow of material from the reservoir to a metering cup. A baffle is provided within the metering cup to stabilize the controlled volume directed into the cup from the reservoir. Once the metering cup is filled, the dispenser is inverted and the volume of material is directed from the cup, through the passageway and out of an opening adjacent a diffuser.
REFERENCES:
patent: 576241 (1897-02-01), Van Ame
patent: 845347 (1907-02-01), Gesell
patent: 903548 (1908-11-01), De Hayes
patent: 913027 (1909-02-01), Meaker
patent: 934493 (1909-09-01), Wolkenstein
patent: 1618688 (1927-02-01), Tempest
patent: 1707967 (1929-04-01), Abbott
patent: 1727799 (1929-09-01), Abbott
patent: 1763449 (1930-06-01), Trautvetter
patent: 1877808 (1932-09-01), Cagliostro
patent: 1941745 (1934-01-01), Higley
patent: 1982094 (1934-11-01), Gessler
patent: 2136805 (1938-11-01), Scharinger
patent: 2604235 (1952-07-01), Teston
patent: 2644616 (1953-07-01), Gordon
patent: 2704623 (1955-03-01), Yasso
patent: 2980297 (1961-04-01), Tucci
patent: 3323683 (1967-06-01), Cianciolo
patent: 3344962 (1967-10-01), Popivalo
patent: 4779771 (1988-10-01), Song
patent: 4961521 (1990-10-01), Eckman
patent: 5169049 (1992-12-01), Krupic et al.
patent: 5346105 (1994-09-01), Onneweer
patent: 5454487 (1995-10-01), Vassiliou
patent: 5467903 (1995-11-01), Sorensen et al.
patent: 5601213 (1997-02-01), Daniello
patent: 5711463 (1998-01-01), Chen et al.
patent: 6269983 (2001-08-01), Jones et al.
patent: 6516973 (2003-02-01), Chrisman et al.
patent: 7143909 (2006-12-01), Peterson et al.
patent: 2005/0258189 (2005-11-01), Peterson et al.
patent: 0 335 505 (1989-10-01), None
patent: 2119285 (1983-11-01), None
Nguyen Dinh Q
Restaurant Technology, Inc.
Ryndak & Suri LLP
LandOfFree
Metered material dispenser does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Metered material dispenser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metered material dispenser will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4153843