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| Number | Title | Issue Date |
| 7038145 | Combinational weighing apparatus with side mounted article supply members The present invention provides a combination weighing apparatus that can rapidly supply articles to the weighing units side by rapidly supplying articles to a plurality of supply units. Combination weighing apparatus (1) is provided with a plurality of weigh ... | 05/02/2006 |
| 6774318 | Removable material hopper assembly and method of using same to eliminate residual ingredient material A removable material hopper assembly for gravimetric batch blenders including a hopper, a metering assembly and a releasable securing assembly. The hopper is removable from the blender, and includes a metering slide gate that can be used to tightly seal off the bott... | 08/10/2004 |
| 6271486 | Weighing machines A hopper for a weighing machine which has a tubular body and a closing valve which is comprised of several plates which are pivotably mounted around the bottom of the hopper for movement in a plane transverse to the axis of the hopper. The plates are simu... | 08/07/2001 |
| 5704400 | Electrical conduit assembly A method of routing rigid electrical conduit pipe between spaced apart enclosures includes measuring the distance between the enclosures and cutting a length of conduit pipe to the measured distance, less a bulkhead hub allowance. Bulkhead hubs are thread... | 01/06/1998 |
| 4708215 | Automatic weighing system A combinational weighing system with a plurality of article batch handling means has an article feeding means for feeding articles to be weighed into the individual article batch handling means, and after a desired combination or weights within a preselec... | 11/24/1987 |
| 4520884 | Hooper door opening mechanism for automatic weighing apparatus A unit for supplying articles to be weighed is supported on a supporting platform above the central portion of an automatic weighing apparatus, a plurality of weighing machines are arranged on the outer periphery of the supporting platform, and a pluralit... | 06/04/1985 |