Inventor · disambiguated record
Paul Randal Tufts
Also filed as: TUFTS PAUL R · TUFTS PAUL RANDAL
8 granted patents·198 citations·filing 2004–2010
89Inventor score
Top patents by PatentIndex Score
8 records- 0195US7674420B2Dimensional control of concrete blocksANCHOR WALL SYST·Filed 2005·Granted Mar 9, 2010·21 cites·14 claims
- 0294US7037047B1Retaining wall block systemANCHOR WALL SYST·Filed 2004·Granted May 2, 2006·57 cites·30 claims
- 0392US8715557B2Dimensional control of concrete blocksJOHNSON PAUL JOSEPH·Filed 2010·Granted May 6, 2014·19 cites·11 claims
- 0492US7862763B2Methods of quality control in concrete block productionANCHOR WALL SYST·Filed 2005·Granted Jan 4, 2011·15 cites·11 claims
- 0589US8246892B2Methods of quality control in concrete block productionTUFTS PAUL RANDAL·Filed 2010·Granted Aug 21, 2012·10 cites·30 claims
- 0687US6953309B1Concrete block with batter indicatorsANCHOR WALL SYST·Filed 2004·Granted Oct 11, 2005·42 cites·28 claims
- 0784US7743574B2System of blocks for use in forming a free standing wallANCHOR WALL SYST·Filed 2005·Granted Jun 29, 2010·31 cites·14 claims
- 0863US8689806B2Illuminated nailsTUFTS PAUL RANDAL·Filed 2006·Granted Apr 8, 2014·3 cites·16 claims
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