Inventor · disambiguated record
Lawrence A. Crookston
Also filed as: CROOKSTON LAWRENCE A
4 granted patents·5 pending applications·65 citations·filing 2005–2021
78Inventor score
Files withCROOKSTON LAWRENCE A9
Top patents by PatentIndex Score
9 records- 0189US7380373B2Truss gusset plate and roof anchor safety systemCROOKSTON LAWRENCE A·Filed 2005·Granted Jun 3, 2008·25 cites·14 claims
- 0285US8028477B2Truss gusset plate and anchor safety systemCROOKSTON LAWRENCE A·Filed 2008·Granted Oct 4, 2011·17 cites·23 claims
- 0384US7832153B2Truss gusset plate and anchor safety systemCROOKSTON LAWRENCE A·Filed 2009·Granted Nov 16, 2010·14 cites·23 claims
- 0481US8448745B2Sheathing edge protector and roof safety anchor assembly incorporating the sameCROOKSTON LAWRENCE A·Filed 2011·Granted May 28, 2013·9 cites·12 claims
- 0566US2021178203A1Mid-truss anchor clampCROOKSTON LAWRENCE A·Filed 2021·Application pending·0 cites
- 0651US2009249740A1Roofing shingle support systemCROOKSTON LAWRENCE A·Filed 2008·Application pending·0 cites
- 0747US2017361135A1Mid-truss anchor clampCROOKSTON LAWRENCE A·Filed 2017·Application pending·0 cites
- 0840US2012222370A1Force distribution and attenuation device for use in a roof anchor safety systemCROOKSTON LAWRENCE A·Filed 2011·Application pending·0 cites
- 0938US2010200330A1Truss gusset plate and anchor safety systemCROOKSTON LAWRENCE A·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →