TEST DEVICE TELEPHONE LINES

Brand Owner Address Description
LI'L ZAPPER SNC MANUFACTURING CO., INC. 101 W. Waukau Avenue Oshkosh WI 54902 test device for telephone lines to remove noise, humm, and induced AC voltage;LITTLE ZAPPER;
 

Where the owner name is not linked, that owner no longer owns the brand

   
Technical Examples
  1. A method and system for delivering wireless telephone service to landline customers via local loop telephone lines. Each of multiple local loop telephone lines will be interfaced with a respective wireless bridge at a point between a telephone company switch and the customer premises to which the local loop telephone line extends. Telephone equipment at the customer premises could then place and receive calls on the PSTN, and the wireless bridge will extend those calls to the PSTN via a wireless access network, thereby bypassing the ILEC's switching infrastructure.