Patents in subclass Electric Heating/Bending Or Twisting
Parent class: Electric Heating
| Number | Patent title | Issue Date |
|---|---|---|
| 06644535 | Truss core sandwich panels and methods for making same A structural material includes a plurality of discrete, interwoven wires disposed between and fastened to two solid face sheets. Each of the plurality of wires further includes at least two points of contact with each of the two face... |
11/11/2003 |