Assignee
PROULX MFG INC
US·31 granted patents·3 pending applications·686 citations·filing 1996–2014
Top patents by PatentIndex Score
34 records- 0196US7882642B2Trimmer head for use in flexible line rotary trimmers having improved line loading mechanismPROULX MFG INC·Filed 2007·Granted Feb 8, 2011·42 cites·37 claims
- 0296US7797839B2Trimmer head for use in flexible line rotary trimmers having improved line loading mechanismPROULX MFG INC·Filed 2008·Granted Sep 21, 2010·43 cites·32 claims
- 0396US6519857B1Fixed line head for flexible line rotary trimmersPROULX MFG INC·Filed 2001·Granted Feb 18, 2003·106 cites·13 claims
- 0493US8973274B2Fixed line head for flexible line rotary trimmersPROULX MFG INC·Filed 2013·Granted Mar 10, 2015·24 cites·7 claims
- 0593US7581322B2Trimmer head for use in flexible line rotary trimmers having improved line loading mechanismPROULX MFG INC·Filed 2007·Granted Sep 1, 2009·35 cites·34 claims
- 0691US6928741B2Fixed line head for flexible line rotary trimmersPROULX MFG INC·Filed 2003·Granted Aug 16, 2005·48 cites·59 claims
- 0791US6901667B2Trimmer head for use in flexible line rotary trimmersPROULX MFG INC·Filed 2003·Granted Jun 7, 2005·38 cites·32 claims
- 0890USD630068STrimmer head for use in flexible line rotary trimmersPROULX MFG INC·Filed 2009·Granted Jan 4, 2011·33 cites·1 claims
- 0990US6910277B2Noise attenuating flexible cutting line for use in rotary vegetation trimmers and method of manufacturePROULX MFG INC·Filed 2001·Granted Jun 28, 2005·29 cites·41 claims
- 1087US7513046B2Trimmer head for use in flexible line rotary trimmers having improved line loading mechanismPROULX MFG INC·Filed 2005·Granted Apr 7, 2009·20 cites·55 claims
- 1185US7275324B2Trimmer head for use in flexible line rotary trimmers having improved line loading mechanismPROULX MFG INC·Filed 2004·Granted Oct 2, 2007·28 cites·38 claims
- 1284US5814176AProcess for forming double-strand monofilament line for use in flexible line trimmersPROULX MFG INC·Filed 1996·Granted Sep 29, 1998·37 cites·16 claims
- 1382USD638679STrimmer head for use in flexible line rotary trimmersPROULX MFG INC·Filed 2010·Granted May 31, 2011·22 cites·1 claims
- 1482USD638678STrimmer head for use in flexible line rotary trimmersPROULX MFG INC·Filed 2010·Granted May 31, 2011·22 cites·1 claims
- 1580US7919028B2Method of manufacturing noise attenuating flexible cutting line for use in rotary vegetation trimmersPROULX MFG INC·Filed 2010·Granted Apr 5, 2011·2 cites·9 claims
- 1679US7270531B2Assembly for use in continuously forming one or more lengths of noise attenuating flexible cutting line for use in rotary vegetation trimmersPROULX MFG INC·Filed 2003·Granted Sep 18, 2007·8 cites·29 claims
- 1778US7762002B2Trimmer head for use in flexible line rotary trimmers having improved line loading mechanismPROULX MFG INC·Filed 2007·Granted Jul 27, 2010·12 cites·47 claims
- 1878US6124034AProcess for forming double-strand edged monofilament line for use in line trimmersPROULX MFG INC·Filed 1999·Granted Sep 26, 2000·32 cites·5 claims
- 1970US9295195B2Aerodynamic trimmer head for use in flexible line rotary trimmersPROULX MFG INC·Filed 2014·Granted Mar 29, 2016·4 cites·17 claims
- 2066US7718103B2Method of manufacturing noise attenuating flexible cutting line for use in rotary vegetation trimmersPROULX MFG INC·Filed 2006·Granted May 18, 2010·2 cites·26 claims
- 2162US5807462AAssembly and process for forming double-strand monofilament line for use in flexible line trimmersPROULX MFG INC·Filed 1997·Granted Sep 15, 1998·14 cites·24 claims
- 2261US2007271797A1Assembly For Use In Continuously Forming One Or More Lengths Of Noise Attenuating Flexible Cutting Line For Use In Rotary Vegetation TrimmersPROULX MFG INC·Filed 2007·Application pending·0 cites
- 2358USD579283SFlexible cutting line for rotary trimmersPROULX MFG INC·Filed 2007·Granted Oct 28, 2008·10 cites·1 claims
- 2455USD579284SFlexible cutting line for rotary trimmersPROULX MFG INC·Filed 2007·Granted Oct 28, 2008·9 cites·1 claims
- 2555USD579285SFlexible cutting line for rotary trimmersPROULX MFG INC·Filed 2007·Granted Oct 28, 2008·9 cites·1 claims
- 2655USD579286SFlexible cutting line for rotary trimmersPROULX MFG INC·Filed 2007·Granted Oct 28, 2008·9 cites·1 claims
- 2753USD586191SCutting line for rotary trimmersPROULX MFG INC·Filed 2007·Granted Feb 10, 2009·8 cites·1 claims
- 2852USD578843SFlexible cutting line for rotary trimmersPROULX MFG INC·Filed 2007·Granted Oct 21, 2008·8 cites·1 claims
- 2951US2015075010A1Aerodynamic Trimmer Head For Use In Flexible Line Rotary TrimmersPROULX MFG INC·Filed 2014·Application pending·0 cites
- 3051US2015107120A1Aerodynamic Trimmer Head For Use In Flexible Line Rotary TrimmersPROULX MFG INC·Filed 2014·Application pending·0 cites
- 3150USD579282SFlexible cutting line for rotary trimmersPROULX MFG INC·Filed 2007·Granted Oct 28, 2008·7 cites·1 claims
- 3250USD578845SFlexible cutting line for rotary trimmersPROULX MFG INC·Filed 2007·Granted Oct 21, 2008·7 cites·1 claims
- 3349US5891288AProcess for forming double-strand edged monofilament line for use in line trimmersPROULX MFG INC·Filed 1997·Granted Apr 6, 1999·12 cites·16 claims
- 3447USD578844SFlexible cutting line for rotary trimmersPROULX MFG INC·Filed 2007·Granted Oct 21, 2008·6 cites·1 claims
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