| Patent No. | Patent Title: |
| 4375027 | Dual chambered high pressure furnace |
| 4367051 | Relative time interval measuring instrument |
| 4365138 | Heated instrument-mounting plate |
| 4361716 | Current lead-in of the coaxial type for sealing to a container wa... |
| 4357485 | Ladle steel treatment system including three-part electrode casin... |
| 4347431 | Diffusion furnace |
| 4346285 | Heating device employing thermistor with positive coefficient ... |
| 4334145 | Energized range burner signal |
| 4333171 | Electronic timepiece with diffusion resistor for compensating thr... |
| 4333003 | Radiant airflow heat processing assembly |
| 4331859 | Device for sterilizing false teeth |
| 4331858 | Open hearth oven |
| 4330701 | Arrangement for mounting a sensing box in an opening in an electr... |
| 4328387 | Fail-safe thermostatically controlled circuit for use in apparatu... |
| 4328388 | Electro furnace feeding and furnace fume utilization and control |
| 4327280 | Smooth top cookers |
| 4327278 | Simplified multiple speed hair dryer |
| 4327271 | Condensation heating apparatus |
| 4323761 | Radiant heat hair dryer |
| 4323760 | Method and apparatus for temperature control of heated fluid in a... |
| 4322835 | Housing assembly for instruments |
| 4321456 | Electrical hot air appliance |
| 4321698 | Temperature compensated quartz wristwatch with memory stored ... |
| 4320283 | Blow dryer with heater inside stand |
| 4320479 | Analogue electronic timepiece with an alarm device |
| 4320244 | Melting furnace for the production of mineral wool insulation |
| 4320284 | Heated fuser roll |
| 4319125 | Infra-red radiant heater system |
| 4316079 | Control arrangement for self-cleaning oven |
| 4315137 | Thermostat range controller |
| 4314141 | Apparatus for heat shrinking a plastic film around goods stacked ... |
| 4313050 | Means for anchoring a vessel to support in order to prevent spill... |
| 4313049 | Electrical heating element for fluid media |
| 4313052 | Cooking unit |
| 4311899 | Cooking apparatus |
| 4311898 | Electric baseboard heat storage apparatus and method of conversio... |
| 4310747 | Method and apparatus utilizing a porous vitreous carbon body ... |
| 4309593 | Electric heater which reduces the chance of electrical shock |
| 4309595 | Hair dryer |
| 4307285 | Toaster/oven with removable cooking chamber side liners |
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