"Telephone, n. An invention of the devil which abrogates some of the advantages of making a disagreeable person keep his distance. "
Ambose Bierce
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| Number | Title | Issue Date |
| 5376950 | Conveyor belt with combined belt guide and belt drive rollingly engaging belt on horizontal carrying run, between loading station and weighing station A metering belt feeder for gravimetrically measuring a flow of material with the aid of an endless belt which includes a loading zone (10), a weighing zone (10) and a belt drive which is located between these two zones. The belt is caused to move in a pla... | 12/27/1994 |