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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4330273 |
Orthodontic appliance and method for producing occlusion |
May. 18, 1982 |
| 4330272 |
Means for attaching a headgear to a positioner |
May. 18, 1982 |
| 4330271 |
Orthodontic-dispenser and tool combined with dispensed articles |
May. 18, 1982 |
| 4330270 |
Ceramic greenware support |
May. 18, 1982 |
| 4330269 |
Refractory sagger |
May. 18, 1982 |
| 4330268 |
Roller hearth furnace for ceramic material |
May. 18, 1982 |
| 4330267 |
Kiln car |
May. 18, 1982 |
| 4330266 |
Insulating tile for reheating furnaces |
May. 18, 1982 |
| 4330265 |
Apparatus for the shrinking of wrapping foils |
May. 18, 1982 |
| 4330264 |
Apparatus for manufacturing vitreous slag |
May. 18, 1982 |
| 4330263 |
Method of controlling a reheat furnace to control skid mark effects |
May. 18, 1982 |
| 4330262 |
Walking beam furnace |
May. 18, 1982 |
| 4330261 |
Heater damper controller |
May. 18, 1982 |
| 4330260 |
Method and apparatus for regulating the combustion in a furnace |
May. 18, 1982 |
| 4330258 |
Injection molding mechanical double acting valve pin actuator |
May. 18, 1982 |
| 4330257 |
Turret-type injection-molding machine |
May. 18, 1982 |
| 4330256 |
Molded article knock-out apparatus |
May. 18, 1982 |
| 4330255 |
Orientation-blow molding equipment and jig used therefor |
May. 18, 1982 |
| 4330254 |
Extrusion die conversion |
May. 18, 1982 |
| 4330253 |
Composite die for forming a plunger for use in a shutoff valve for a medical suction apparatus |
May. 18, 1982 |
| 4330252 |
Food packing machinery with differential force-controlled packing action |
May. 18, 1982 |
| 4330251 |
Device for manufacturing articles of compacted powder |
May. 18, 1982 |
| 4330250 |
Press diaphragm |
May. 18, 1982 |
| 4330249 |
Continuously operating press |
May. 18, 1982 |
| 4330248 |
Mold with adjustable inserts |
May. 18, 1982 |
| 4330247 |
Apparatus for forming moulded articles from a blank sheet |
May. 18, 1982 |
| 4330246 |
Apparatus for controlling the proportion of liquid and dry particulate matter added to a pelleti... |
May. 18, 1982 |
| 4330245 |
Apparatus for producing frozen confections |
May. 18, 1982 |
| 4330244 |
Apparatus for producing coupling elements for slide-fastener stringer |
May. 18, 1982 |
| 4330243 |
Apparatus for moulding concrete elements |
May. 18, 1982 |
| 4330242 |
Machine for extruding hollow cored concrete sections |
May. 18, 1982 |
| 4330241 |
Gear pump with pressure loaded bearing blocks and separate gear sealing plates |
May. 18, 1982 |
| 4330240 |
Rotary compressor with communication between chambers to provide supercharging |
May. 18, 1982 |
| 4330239 |
Compressor muffler |
May. 18, 1982 |
| 4330238 |
Automatic actuator for variable speed pump |
May. 18, 1982 |
| 4330237 |
Compressor and engine efficiency system and method |
May. 18, 1982 |
| 4330236 |
System for keying discs to a shaft |
May. 18, 1982 |
| 4330235 |
Cooling apparatus for gas turbine blades |
May. 18, 1982 |
| 4330234 |
Rotor tip clearance control apparatus for a gas turbine engine |
May. 18, 1982 |
| 4330233 |
Flow control apparatus for silage unloader |
May. 18, 1982 |
| 4330232 |
Grain bin and truck loading and unloading system |
May. 18, 1982 |
| 4330231 |
Adapter for transporting hay feeders |
May. 18, 1982 |
| 4330230 |
Anchor bolt assembly |
May. 18, 1982 |
| 4330229 |
Drill bit |
May. 18, 1982 |
| 4330228 |
Drilling and tapping jig for skis |
May. 18, 1982 |
| 4330227 |
Cutting tool with interchangeable insert-holding cartridges |
May. 18, 1982 |
| 4330226 |
Roof-support distancing apparatus |
May. 18, 1982 |
| 4330225 |
System for entrenching submerged elongated structures |
May. 18, 1982 |
| 4330224 |
Collapsible rubber dam installation |
May. 18, 1982 |
| 4330223 |
Anti-pollution barrier |
May. 18, 1982 |
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