Inventor · disambiguated record

Virgil E. Dowling

Also filed as: DOWLING VIRGIL E

2 granted patents·5 citations·filing 2001–2003

52Inventor score

Technology areasB29C

Files withDOWLING & SON INC2

Top patents by PatentIndex Score

2 records

0149US6685857B2Method of refurbishing thermoplastic drumsDOWLING & SON INC·Filed 2001·Granted Feb 3, 2004·3 cites·18 claims
0246US6790021B2Apparatus for refurbishing thermoplastic drumDOWLING & SON INC·Filed 2003·Granted Sep 14, 2004·2 cites·10 claims

Join the waitlist — get patent alerts

Get an alert when Virgil E. Dowling files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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