Assignee
ERVA TOOL & MFG CO INC
US·3 granted patents·48 citations·filing 2002–2003
Top patents by PatentIndex Score
3 records- 0181USD475817SConical squirrel baffleERVA TOOL & MFG CO INC·Filed 2002·Granted Jun 10, 2003·35 cites·1 claims
- 0257USD480515SScalloped squirrel baffleERVA TOOL & MFG CO INC·Filed 2002·Granted Oct 7, 2003·11 cites·1 claims
- 0330USD492451SScalloped squirrel baffleERVA TOOL & MFG CO INC·Filed 2003·Granted Jun 29, 2004·2 cites·1 claims
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