
Telephone calling party announcement system and method
Us006373925b1 (54) united states patent (10) patent n0.: guercio et al. (12) (45) date of patent: telephone calling party ep (75) inventors: david j. guercio; paul e. greenwell; . gb w0 s as w0 akt signee. ( 1)een)1ens h h ft m lengese se a , 0...
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