Class H04M : TELEPHONIC COMMUNICATION
Subclass 1/14: Substation equipment, e.g. for use by subscribers (subscriber services or facilities provided at exchanges H04M 3/00; prepayment telephone coin boxes H04M 17/00; current supply arrangements H04M 19/08) Constructional features of telephone sets Supports for sets, e.g. incorporating armrests with resilient means to eliminate extraneous vibrations
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11811169 | Multifunctional stand and stand assembly | Aug 26, 21 | Nov 07, 23 | Not available |
| 8533611 | Browser enabled communication device for conducting conversations in either a real-time mode, a time-shifted mode, and with the ability to seamlessly shift the conversation between the two modes | Sep 16, 09 | Sep 10, 13 | VOXER IP LLC |
| 8065581 | Feedback for data transmissions | Jan 22, 10 | Nov 22, 11 | QUALCOMM INCORPORATED |
| 6167539 | Transmitting apparatus with code formation based on detected transmission channel data | Nov 12, 92 | Dec 26, 00 | CANON KABUSHIKI KAISHA |
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