Bizarre Patents
Mountable Printable Placard With Headband
A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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| Number | Title | Issue Date |
| 6863527 | Personal heater A heater includes a handle, a combustion chamber, a valve and a thermal controller. A reservoir for fuel can be installed in the handle. The combustion chamber is mounted on the handle. The valve is received in the handle. The valve defines a passage through which f... | 03/08/2005 |
| 6164958 | Safety system for gas range A safety system for a gas burning device, such as a gas range having a plurality of burner assemblies. The safety system generally comprises a gas supply valve, a gas flow sensor, a gas leak warning circuit, a no-flame warning circuit, a gas supply valve ... | 12/26/2000 |
| 6050808 | Control device for gas burners There is provided a control device for a gas burner used for gas cookers, in which the gas burner is connected to a flame monitoring device. The flame monitoring device has a timing device (11) which regulates a closing mechanism of a gas valve (7) or a g... | 04/18/2000 |
| 5800154 | Gas heated appliance for personal use The invention is directed to a gas-heatable appliance for personal use as, for example, a curling iron, a curling brush, a hair dryer, an epilating appliance, a domestic appliance, or the like, including a fuel gas reservoir, a combustion chamber, and a v... | 09/01/1998 |
| 4413975 | Combination control with high/low pilot gas flow A combination control for main and pilot burners of gas burner apparatus wherein a thermostatically controlled redundant simultaneously controls the supply of gas to pilot burner and main burner gas outlets. A pilot flow passage has a first branch passage... | 11/08/1983 |
| 4303384 | Flame failure device A flame failure device has a hollow, tubular, heat-resistant, temperature sensitive member to be directly heated by a flame and so arranged that the member will expand or contract along a generally rectilinear axis as it is heated or cooled. The temperatu... | 12/01/1981 |
| 4165962 | Safety device of the friction ratchet type operable on extinction of gas flame A device for comprising a support bar and a holding bar formed with holes respectively extending therethrough and arranged coaxially in alignment with each other and a valve operating rod slidably extending through the holes and supported by the bars. Whe... | 08/28/1979 |
