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Class Information
Number: 414/21
Name: Material or article handling > With weighing
Description: Material-handling devices including a weighing feature wherein there is some moving of the material besides that necessary or incidental to the weighing operation.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7543979 |
Measuring apparatus for micro-amount of materials |
Jun. 9, 2009 |
| 7504593 |
Continuous quantitative discharging device and material blending system using the same |
Mar. 17, 2009 |
| 7465139 |
Safety device in the sheet feeder |
Dec. 16, 2008 |
| 7442885 |
Mobile weight enforcement vehicle |
Oct. 28, 2008 |
| 7411136 |
Multiple batch system and method for loading railcars of a wide range of capacities and designs |
Aug. 12, 2008 |
| 7351025 |
Aggregate handling system |
Apr. 1, 2008 |
| 7210894 |
Method and apparatus for palletizing packages of random size and weight |
May. 1, 2007 |
| 6964550 |
Chain conveyor in the form of scales |
Nov. 15, 2005 |
| 6843636 |
Adaptive load-clamping system |
Jan. 18, 2005 |
| 6739826 |
Slab transfer handling system |
May. 25, 2004 |
| 6699007 |
Method and apparatus for palletizing packages of random size and weight |
Mar. 2, 2004 |
| 6662930 |
Apron weigh feeder |
Dec. 16, 2003 |
| 6474922 |
Remote operation auxiliary hoist control and precision load positioner |
Nov. 5, 2002 |
| 6422800 |
On-board weighing system for front loading refuse vehicles |
Jul. 23, 2002 |
| 6390750 |
Method and means for batching out the ingredients of a feed ration |
May. 21, 2002 |
| 6390751 |
Adaptive load-clamping system |
May. 21, 2002 |
| 6341930 |
Divergent inlet for bulk material feeder and method of retrofiting feeder with same |
Jan. 29, 2002 |
| 6273665 |
Divergent inlet for bulk material feeder |
Aug. 14, 2001 |
| 6260783 |
Automated yarn creeling device |
Jul. 17, 2001 |
| 6241462 |
Method and apparatus for a high-performance hoist |
Jun. 5, 2001 |
| RE37062 |
Coal loading system and method |
Feb. 20, 2001 |
| 6155767 |
Three-batch coal loadout system and method |
Dec. 5, 2000 |
| 6135694 |
Travel and fork lowering speed control based on fork load weight/tilt cylinder operation |
Oct. 24, 2000 |
| 6106211 |
Portable overhead bin |
Aug. 22, 2000 |
| 6019561 |
Device for erecting a wall |
Feb. 1, 2000 |
| 6013880 |
Material supporting apparatus |
Jan. 11, 2000 |
| 6000445 |
Flour-loading system |
Dec. 14, 1999 |
| 5994650 |
Safety system for lift trucks |
Nov. 30, 1999 |
| 5927924 |
Silo removal and discharge plate conveyer with automatic bulk material weighing and metering arrangement |
Jul. 27, 1999 |
| 5909999 |
Method to maximally utilize the loading capacity of an individual wagon and the train when loading with bulk material |
Jun. 8, 1999 |
| 5908283 |
Method and apparatus for palletizing packages of random size and weight |
Jun. 1, 1999 |
| 5897282 |
Catalytic reactor charging system and method for operation thereof |
Apr. 27, 1999 |
| 5865675 |
Bulk weighing system |
Feb. 2, 1999 |
| 5834706 |
Method and apparatus for verifying the contents of packages delivered to or leaving a warehouse |
Nov. 10, 1998 |
| 5772390 |
Coal loading system and method |
Jun. 30, 1998 |
| 5738479 |
System and apparatus for converting a railcar or truck trailer to multiple uses |
Apr. 14, 1998 |
| 5730252 |
Order preparation method, an order picking cart and order preparation system |
Mar. 24, 1998 |
| 5717165 |
Apparatus and method for positioning and isolating a printing mechanism in a mail handling machine |
Feb. 10, 1998 |
| 5707199 |
Apparatus for storing objects in a storage block |
Jan. 13, 1998 |
| 5666295 |
Apparatus and method for dynamic weighing of loads in hydraulically operated lifts |
Sep. 9, 1997 |
| 5649801 |
Device and method for unloading large bulk bags |
Jul. 22, 1997 |
| 5639197 |
Universal carrier with optional integral force measuring device |
Jun. 17, 1997 |
| 5606153 |
Robotic filter weighing system |
Feb. 25, 1997 |
| 5581982 |
Method for automatically bagging ice using a timer and multipositional electronic scale |
Dec. 10, 1996 |
| 5558318 |
Separator for forming discrete stacks of folded web |
Sep. 24, 1996 |
| 5544683 |
Sample filling device |
Aug. 13, 1996 |
| 5501571 |
Automated palletizing system |
Mar. 26, 1996 |
| 5498114 |
Envelope feed device incorporating scales |
Mar. 12, 1996 |
| 5482169 |
Cable lifting device for handling heavy loads within a tight shielded enclosure |
Jan. 9, 1996 |
| 5482421 |
Drum lifter and transporter with integral force measuring device |
Jan. 9, 1996 |
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