Inventor · disambiguated record

Joseph B. Roberts

Also filed as: ROBERTS JOSEPH B

2 granted patents·8 citations·filing 1986–1986

53Inventor score

Technology areasH04M

Files withGEN TELEPHONE CO OF FLORIDA2

Top patents by PatentIndex Score

2 records

0126US4707850ATest apparatus for a subscriber lineGEN TELEPHONE CO OF FLORIDA·Filed 1986·Granted Nov 17, 1987·4 cites·16 claims
0226US4707851ARemote isolation test apparatusGEN TELEPHONE CO OF FLORIDA·Filed 1986·Granted Nov 17, 1987·4 cites·21 claims

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Joseph B. Roberts — Patent Inventor | PatentIndex