Assignee
LACHANCE PAUL
4 granted patents·156 citations·filing 1978–1989
Top patents by PatentIndex Score
4 records- 0187US4445659ACombination bracket and adjustable ladder trayLACHANCE PAUL·Filed 1978·Granted May 1, 1984·62 cites·5 claims
- 0282US4515242AMovable hand railing and tray for laddersLACHANCE PAUL·Filed 1983·Granted May 7, 1985·52 cites·19 claims
- 0361US4425984ARemovable handrail for laddersLACHANCE PAUL·Filed 1982·Granted Jan 17, 1984·23 cites·12 claims
- 0450US4991808AMovable utility bracket for laddersLACHANCE PAUL·Filed 1989·Granted Feb 12, 1991·19 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →