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Class Information
Number: 219/254
Name: Electric heating > Heating devices > Combined with pressure application means > Sole plate-type pressure application means (e.g., flatiron) > With heating unit structure
Description: Subject matter including significant details of the heating unit structure.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7312421 |
Detachable heat sealing apparatus |
Dec. 25, 2007 |
| 7285750 |
Pressure-punch device for film welding |
Oct. 23, 2007 |
| 6144014 |
Electric composition comprising small ceramic plate carrying a screened resistive and/or conductive pattern |
Nov. 7, 2000 |
| 6018897 |
Mini electric iron with ceramic heater |
Feb. 1, 2000 |
| 5922228 |
Heat spacer for iron |
Jul. 13, 1999 |
| 5804791 |
Heating element having a sandwich structure and electric home appliance of the type of steam pressing iron containing such an element |
Sep. 8, 1998 |
| 5777297 |
Heating structure in the form of a sandwich and household electrical appliance incorporating such structure |
Jul. 7, 1998 |
| 5478984 |
Steam iron with thermal shield secured to the sole and process for the securement of such thermal shield on the sole |
Dec. 26, 1995 |
| 5367799 |
Iron with fluid distributing fins and thermostat arrangement |
Nov. 29, 1994 |
| 5279055 |
Steam iron including boiler and overlying extraction channel |
Jan. 18, 1994 |
| 5279054 |
Steam iron including double boiler portions, heaters, and thermostat |
Jan. 18, 1994 |
| 5115117 |
Steam iron provided with an intermediate vaporization chamber to prevent expulsion of unvaporized water through the steam outlet orifices |
May. 19, 1992 |
| 5105525 |
Process for making a smoothing iron soleplate |
Apr. 21, 1992 |
| 5094021 |
Ultrasonic iron |
Mar. 10, 1992 |
| 4952778 |
Heated tool with heated gas source |
Aug. 28, 1990 |
| 4913338 |
Process for producing a heating plate and heating article relating to this |
Apr. 3, 1990 |
| 4859869 |
Safety switching means for controlling a current consumer |
Aug. 22, 1989 |
| 4835363 |
Electric steam iron heated by halogen lamp and having a ceramic sole plate |
May. 30, 1989 |
| 4774395 |
Electric heat storage apparatus employing pentaerythritol heat storage compositions |
Sep. 27, 1988 |
| 4716276 |
Electric steam iron having a detachable handle |
Dec. 29, 1987 |
| 4636613 |
Combination dryer and iron |
Jan. 13, 1987 |
| 4536977 |
Portable, hand-held steaming or pressing device |
Aug. 27, 1985 |
| 4523079 |
Electric iron having electronic control circuit with a power resistor mounted on the soleplate |
Jun. 11, 1985 |
| 4438323 |
Carpet seaming tape activator |
Mar. 20, 1984 |
| 4398991 |
Heating platen for a belt press |
Aug. 16, 1983 |
| 4196340 |
Electrolytic steam iron having means to minimize moisture condensation on the soleplate |
Apr. 1, 1980 |
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