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Hands free towel carrying system
A hands free towel carrying system for coupling a towel to a user to prevent loss, theft or contamination.
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| Number | Title | Issue Date |
| 5092519 | Control system for water heaters A control system for a gas water heater including a fuel rate control valve, a water flow switch to control the fuel rate valve, an inlet water temperature switch to reduce fuel flow when inlet temperature is high, a temperature switch at the water outlet... | 03/03/1992 |
| 4880157 | Capacity control for integrated furnace A method and control system are disclosed for operating an integrated heating system for space heating and tankless domestic hot water heating utilizing an infrared burner module and heat exchanger coil. When the system is below 100% capacity, the burner ... | 11/14/1989 |
| 4738395 | Fluid flow rate detector and system A fluid flow rate detector for controlling an electric switch in a circuit for regulating fluid flow, the detector including inner and outer portions where fluid is received in the inner portion and flows out into the outer portion through perforations in... | 04/19/1988 |
| 4497434 | Detector of the flowing of a fluid in a pipe and energy saving device for a hot water system using this detector A fluid flow sensor, comprising a tubular element having a greater diameter than and vertically mounted on a pipe for serially interconnecting two portions of this pipe. One portion is connected to the upper end of the tubular element while the other port... | 02/05/1985 |
| 4304249 | Control units A control unit for a gas-fired water heater comprises a resiliently-loaded main valve for controlling gas flow to a gas burner of the heater, the main gas valve being opened and closed by a flexible diaphragm exposed to pressure of water flowing through t... | 12/08/1981 |
| 4184457 | Water flow responsive control for a liquid heater A venturi operated water flow responsive valve controls the flow of gas to the burner of an instantaneous water heater by controlling the flow of gas between chambers of a main control valve. The venturi operated valve is of the diaphragm type and the gas... | 01/22/1980 |
