Automatic Material Handling, Inc.
Records under this name other than patents Automatic Material Handling, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Automatic Material Handling, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 3,949,890 | Bale handing method and apparatus Term ended Term ended no later than Apr 13, 1996 · Low confidence | Term ended | Term ended no later than Apr 13, 1996 | Low confidence |
| US 3,973,683 | Safety means for fiber pick-up and transporting apparatus Term ended Term ended no later than Aug 10, 1996 · Low confidence | Term ended | Term ended no later than Aug 10, 1996 | Low confidence |
| US 3,986,623 | Control system for apparatus for plucking and transporting fibers Term ended Term ended no later than Oct 19, 1996 · Low confidence | Term ended | Term ended no later than Oct 19, 1996 | Low confidence |
| US 4,043,464 | Anti-choke apparatus Term ended Term ended no later than Aug 23, 1997 · Low confidence | Term ended | Term ended no later than Aug 23, 1997 | Low confidence |
| US 4,081,949 | Doffer with pneumatic control system Term ended Term ended no later than Apr 4, 1998 · Low confidence | Term ended | Term ended no later than Apr 4, 1998 | Low confidence |
| US 4,087,882 | Apparatus for plucking and delivering fiber to a feeder with automatic dust control Term ended Term ended no later than May 9, 1998 · Low confidence | Term ended | Term ended no later than May 9, 1998 | Low confidence |
| US 4,133,168 | Apparatus for removing yarn wraps from spindles Term ended Term ended no later than Jan 9, 1999 · Low confidence | Term ended | Term ended no later than Jan 9, 1999 | Low confidence |
| US 4,283,909 | Spindle cleaning apparatus Term ended Term ended no later than Aug 18, 2001 · Low confidence | Term ended | Term ended no later than Aug 18, 2001 | Low confidence |
| US 4,363,585 | Bale level control system for mechanical hopper feeder Term ended Term ended no later than Dec 14, 2002 · Low confidence | Term ended | Term ended no later than Dec 14, 2002 | Low confidence |
| US 4,387,486 | Control system for fiber processing apparatus Term ended Term ended no later than Jun 14, 2003 · Low confidence | Term ended | Term ended no later than Jun 14, 2003 | Low confidence |