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![[Search a list of Patent Appplications for class 266]](../as.gif) Class 266 | METALLURGICAL APPARATUS |
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![[List of Patents for class 266 subclass 44]](../ps.gif) | 44 | PROCESS |
| | 48 | MEANS FOR CUTTING SOLID METAL WITH HEAT, E.G., BLOWPIPES |
| | 49 |  With waste entrapping fluid |
| | 50 | Means for cutting continuously cast workpieces |
| | 51 | Means for removing surface material, e.g., scarfing |
| | 52 |  Having means to simultaneously scarf multiple sides of a workpiece |
| | 53 | Having workpiece-contacting cutting means spacer |
| | 54 | With means for cutting tubular workpiece |
| | 55 | Having torch mount secured within workpiece |
| | 56 | Having means to circumrotate torch about workpiece |
| | 57 | With means to rotate workpiece |
| | 58 | With pattern control means |
| | 59 | With tape-control means |
| | 60 | With automatic line-follower means |
| | 61 | With means to rotate workpiece |
| | 62 | Having articulated arm supporting torch |
| | 64 | Having spaced, superposed templet |
| | 65 | With work supporting grate means |
| | 66 | Hand held, work riding torch |
| | 67 | With wheeled carriage torch mount |
| | 70 | Circle cutter |
| | 71 | Having torch solely supported by workpiece |
| | 72 | With cantilevered arm torch support |
| | 74 | Having adjuvant material feed |
| | 76 | Having torch spacing means |
| | 77 | With torch mounting means |
| | 78 | WITH CONTROL MEANS RESPONSIVE TO SENSED CONDITION |
| | 79 | By treated material sampling means |
| | 80 | With analyzer or computation means |
| | 81 | With means supplying a treating agent |
| | 82 | Correlated flow of diverse fluents |
| | 85 | Individual control of diverse inputs |
| | 86 | By means positioning dispenser |
| | 87 | With temperature sensor |
| | 89 | With pressure sensor |
| | 90 | With means responsive to condition of treated material |
| | 96 | WITH PROGRAMMED, CYCLIC, OR TIME RESPONSIVE CONTROL MEANS |
| | 99 | WITH RECORDING, INDICATING, INSPECTION OR MEASURING MEANS |
| | 101 | HAVING MEANS FOR LEACHING AND SUBSEQUENTLY PRECIPITATING A METAL |
| | 102 | MEANS TREATING A CONTINUUM OF WORK |
| | 114 | HAVING MEANS FOR CONTACTING A SOLID METALLIFEROUS MATERIAL OR METAL OBJECT WITH A LIQUID |
| | 115 | With means changing the shape of a treated object, e.g., roller means |
| | 117 | With means to prevent warping of treated object |
| | 120 | By immersing an article to be treated in bath of molten material, e.g., salt bath |
| | 121 | With heating means, e.g., flame contact |
| | 122 | By means treating metalliferous materials, e.g., ores |
| | 123 | By heating means adapted to be inserted into a hollow object |
| | 124 | By means heating selected areas of an object |
| | 127 | Unitized heating and fluid contact means |
| | 128 | By electric heating means |
| | 130 | Having bath for contacting the work with liquid |
| | 134 | By means contacting only selected areas of treated article with liquid |
| | 135 | WITH CLEANING OR LUBRICATING MEANS |
| | 137 | WITH MEANS TO COMMINUTE OR DISINTEGRATE SOLIDS |
| | 138 | WITH MEANS TO PREHEAT GAS |
| | 139 | Having heat storage means, e.g., checkers, stroves |
| | 140 | By heat generating means |
| | 141 | By remote heat exchanger |
| | 142 | GEOGRAPHIC OR STRUCTURAL INSTALLATION |
| | 144 | WITH MEANS TREATING OR HANDLING GASES EXHAUSTED BY TREATING MEANS |
