Inventor · disambiguated record

Francis J. Trecker

Also filed as: TRECKER FRANCIS J

2 granted patents·103 citations·filing 1976–1976

68Inventor score

Technology areasA47B A61C

Files withTRECKER FRANCIS J2

Top patents by PatentIndex Score

2 records

0184US4034518APortable cot and table convertible into carrying caseTRECKER FRANCIS J·Filed 1976·Granted Jul 12, 1977·63 cites·11 claims
0271US4034770ADental floss with finger loopsTRECKER FRANCIS J·Filed 1976·Granted Jul 12, 1977·40 cites·2 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →