Inventor · disambiguated record
Richard Ollerhead
Also filed as: OLLERHEAD RICHARD
0 granted patents·3 pending applications·0 citations·filing 2009–2010
Top patents by PatentIndex Score
3 records- 0138US2011156362A1Multi-combed Self-pressurizing Pipe Coupling SealSKELLERN MICHAEL·Filed 2009·Application pending·0 cites
- 0227US2010308578A1Pipe Coupling with Multi-combed Self-pressurizing SealsSKELLERN MICHAEL J·Filed 2010·Application pending·0 cites
- 0327US2011241342A1Pipe Repair Clamp with Self Pressurizing SealSKELLERN MICHAEL J·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →