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Class Information
Number: 209/653
Name: Classifying, separating, and assorting solids > Sorting special items, and certain methods and apparatus (e.g., pocket type and light responsive sorting, etc.) for sorting any items > Separating means > Pusher moving item on separate surface > Reciprocable
Description: Methods and apparatus wherein said pusher reciprocates.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7398885 |
Apparatus for the diversion of objects of different mass |
Jul. 15, 2008 |
| 7207444 |
Device for redirecting objects having different masses |
Apr. 24, 2007 |
| 6736591 |
Automatic pallet fabrication apparatus and methods |
May. 18, 2004 |
| 6629611 |
Granular object sorting apparatus |
Oct. 7, 2003 |
| 6419092 |
Method and apparatus for manufacturing surgical needles |
Jul. 16, 2002 |
| 6189702 |
Overhead mounted sorter for conveyors |
Feb. 20, 2001 |
| 5909815 |
Single drive, multi-screw sorter with pusher means |
Jun. 8, 1999 |
| 5813543 |
Method of sorting pieces of material |
Sep. 29, 1998 |
| 5794790 |
Apparatus and method of sorting objects |
Aug. 18, 1998 |
| 5620102 |
Conveyor sorting system for packages |
Apr. 15, 1997 |
| 5547063 |
Apparatus and method of sorting objects |
Aug. 20, 1996 |
| 5407081 |
Stacker having a classifying bullet to shift delivered sheet |
Apr. 18, 1995 |
| 5370166 |
Log organizer |
Dec. 6, 1994 |
| 5305893 |
Conveyor system including flow diverter means |
Apr. 26, 1994 |
| 5255792 |
Method and apparatus for sorting disks depending upon their thickness |
Oct. 26, 1993 |
| 5213218 |
Pellet reject apparatus and method |
May. 25, 1993 |
| 5141111 |
System and method for inspecting and rejecting defective containers |
Aug. 25, 1992 |
| 5141112 |
Veneer stacking system |
Aug. 25, 1992 |
| 5066396 |
Trash apparatus and colander |
Nov. 19, 1991 |
| 4988435 |
Automatic sorting system |
Jan. 29, 1991 |
| 4905843 |
Veneer stacking system |
Mar. 6, 1990 |
| 4852745 |
Apparatus for automatically eliminating a group of articles to be treated of which at least one is missing or defective |
Aug. 1, 1989 |
| 4850492 |
Conveyor system ejector wheel |
Jul. 25, 1989 |
| 4732260 |
Apparatus for the selection and sorting of objects |
Mar. 22, 1988 |
| 4610359 |
Method for recognizing and sorting articles |
Sep. 9, 1986 |
| 4501365 |
Transfer system |
Feb. 26, 1985 |
| 4476981 |
Rejection system |
Oct. 16, 1984 |
| 4474295 |
Apparatus for sorting out package units identified as defective |
Oct. 2, 1984 |
| 4390098 |
Automatic closure reject from upstacking device |
Jun. 28, 1983 |
| 4321994 |
Means for laterally deflecting articles from a path of travel |
Mar. 30, 1982 |
| 4271012 |
Automatic embossing system |
Jun. 2, 1981 |
| 4209955 |
Device for feeding and checking layers of cigarettes in cigarette packaging machines |
Jul. 1, 1980 |
| 4157139 |
Apparatus for sorting and/or handling disc-like members |
Jun. 5, 1979 |
| 4109793 |
Automatic air leak testing apparatus and method |
Aug. 29, 1978 |
| 4098408 |
Automatic inspection system for nuclear fuel pellets or rods |
Jul. 4, 1978 |
| 3987902 |
Package inspection apparatus |
Oct. 26, 1976 |
| 3983388 |
Apparatus for hardware item inspection |
Sep. 28, 1976 |
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