Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Separating means
Reexamination Certificate
2005-07-05
2005-07-05
Walsh, Donald P. (Department: 3653)
Classifying, separating, and assorting solids
Sorting special items, and certain methods and apparatus for...
Separating means
C209S703000, C211S010000
Reexamination Certificate
active
06913151
ABSTRACT:
A mail sorting and delivery system in which a portable mail tray is filled with sorted mail while positioned in a compartment having mail dividers. After the portable mail tray has received the sorted mail it is completely removed from the housing along with the mail in the portable mail tray and employed to deliver the mail.
REFERENCES:
patent: 721950 (1903-03-01), Heald
patent: 1030317 (1912-06-01), Middaugh
patent: 1035869 (1912-08-01), Field
patent: 1135038 (1915-04-01), Middaugh
patent: 1199524 (1916-09-01), Bourn
patent: 1217973 (1917-03-01), Mann
patent: 1255940 (1918-02-01), Smith
patent: 1258004 (1918-03-01), Heath
patent: 1593326 (1926-07-01), Bourn
patent: 1698946 (1929-01-01), Edgren
patent: 2331175 (1943-10-01), Connor et al.
patent: 2570636 (1951-10-01), Bolling
patent: 2742161 (1956-04-01), Nuttall
patent: 2884139 (1959-04-01), Dunham
patent: 3554429 (1971-01-01), Cohen
patent: 3696921 (1972-10-01), Desmond
patent: 3885668 (1975-05-01), McClain
patent: 4254875 (1981-03-01), Varhelyi
patent: 4484685 (1984-11-01), Williams
patent: 4732279 (1988-03-01), Gurkin
patent: 4889397 (1989-12-01), Ryan
patent: 5810182 (1998-09-01), Levin
patent: 6332656 (2001-12-01), Gaves
patent: 6341700 (2002-01-01), Soderstrom
patent: 2004/0060884 (2004-04-01), Nook et al.
Lampe Thomas R.
Rodriguez Joseph
Walsh Donald P.
LandOfFree
System for sorting and delivering mail does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System for sorting and delivering mail, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for sorting and delivering mail will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3375185