Inventor
LAWRENCE JAMES L
US36 patents
⚠️ This page may combine multiple inventors who share the name “LAWRENCE JAMES L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAYCO PRODUCTS INC
20 patentsUS5894865AApr 20, 1999
Flexible hose construction and method of making the same
DAYCO PRODUCTS INC55 citations96
US5279333AJan 18, 1994
Flexible hose construction
DAYCO PRODUCTS INC63 citations96
US5256233AOct 26, 1993
Flexible hose construction and method of making the same
DAYCO PRODUCTS INC33 citations96
US5148836ASep 22, 1992
Flexible hose construction
DAYCO PRODUCTS INC48 citations96
US5129428AJul 14, 1992
Flexible hose constuction
DAYCO PRODUCTS INC70 citations96
US6161591ADec 19, 2000
Flexible hose construction and method of making the same
DAYCO PRODUCTS INC25 citations92
US6039082AMar 21, 2000
Flexible hose construction and method of making the same
DAYCO PRODUCTS INC23 citations92
US6000434ADec 14, 1999
Flexible hose construction and method of making the same
DAYCO PRODUCTS INC31 citations92
US5715870AFeb 10, 1998
Flexible hose construction
DAYCO PRODUCTS INC25 citations92
US5394904AMar 7, 1995
Flexible hose construction having an inner corrugated hose made of polymeric material
DAYCO PRODUCTS INC36 citations92
US5279332AJan 18, 1994
Flexible hose construction having a passage therethrough defined by at least one rib therein and method of making the same
DAYCO PRODUCTS INC36 citations92
US5233739AAug 10, 1993
Adhesive bonding expanded insert hose construction assembly
DAYCO PRODUCTS INC32 citations92
US5145545ASep 8, 1992
Flexible hose construction and method of making the same
DAYCO PRODUCTS INC28 citations92
US5129429AJul 14, 1992
Flexible hose construction
DAYCO PRODUCTS INC47 citations92
US5089074AFeb 18, 1992
Flexible hose construction and method of making the same
DAYCO PRODUCTS INC45 citations92
US5901755AMay 11, 1999
Flexible hose construction and method of making the same
DAYCO PRODUCTS INC13 citations82
US5462090AOct 31, 1995
Flexible hose construction having an inner corrugated hose made of polymeric material
DAYCO PRODUCTS INC13 citations82
US5383497AJan 24, 1995
Flexible hose construction having an inner corrugated hose made of polymeric material
DAYCO PRODUCTS INC15 citations82
US5275208AJan 4, 1994
Flexible hose construction and method of making the same
DAYCO PRODUCTS INC17 citations74
US5109600AMay 5, 1992
Method of making a hose construction
DAYCO PRODUCTS INC5 citations62
TOTAL CONTAINMENT INC
5 patentsUS5257652ANov 2, 1993
Fluid collection system for installation underground and method of installation
TOTAL CONTAINMENT INC81 citations96
US5129684AJul 14, 1992
Sealed bulkhead fitting
TOTAL CONTAINMENT INC77 citations96
US5450975ASep 19, 1995
Secondarily contained underground liquid storage vessel and method of construction
TOTAL CONTAINMENT INC10 citations74
US5372454ADec 13, 1994
System for vapor recovery without formation of fluid blockages and a pipe therefor
TOTAL CONTAINMENT INC8 citations74
US5407300AApr 18, 1995
System for vapor recovery without formation of fluid blockages and a dual conduit pipe therefor
TOTAL CONTAINMENT INC17 citations65
EMCO WHEATON RETAIL CORP
5 patentsUS7735529B2Jun 15, 2010
Dripless nozzle
EMCO WHEATON RETAIL CORP9 citations83
US7216680B2May 15, 2007
Dripless nozzle
EMCO WHEATON RETAIL CORP9 citations73
US9228690B2Jan 5, 2016
Apparatus and method for repairing an existing spill containment manhole
EMCO WHEATON RETAIL CORP2 citations62
US10399845B2Sep 3, 2019
Testable overfill prevention valve for a liquid storage container
EMCO WHEATON RETAIL CORP0 citations30
US10352017B1Jul 16, 2019
Manhole cover assembly
EMCO WHEATON RETAIL CORP0 citations30