Inventor
HULL ERIC G
US39 patents
⚠️ This page may combine multiple inventors who share the name “HULL ERIC G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LAMSON & SESSIONS CO
29 patentsUS6179634B1Jan 30, 2001
Floor box cover assembly
LAMSON & SESSIONS CO99 citations98
US7432440B2Oct 7, 2008
Electrical box support
LAMSON & SESSIONS CO65 citations97
US7387288B2Jun 17, 2008
Fitting for ENT tubing
LAMSON & SESSIONS CO28 citations92
US7353961B2Apr 8, 2008
Outlet box knockout
LAMSON & SESSIONS CO46 citations92
USD544448SJun 12, 2007
Transition adapter for electrical conduit
LAMSON & SESSIONS CO21 citations92
US7186915B2Mar 6, 2007
Mud box and adapters
LAMSON & SESSIONS CO16 citations92
US7186913B2Mar 6, 2007
Mud box and adapters
LAMSON & SESSIONS CO17 citations92
US7173184B2Feb 6, 2007
Electrical outlet box with alternative mounting flanges
LAMSON & SESSIONS CO26 citations92
US7152831B2Dec 26, 2006
Conduit support
LAMSON & SESSIONS CO36 citations92
US7145075B2Dec 5, 2006
Mud box and adapters
LAMSON & SESSIONS CO14 citations92
US7112743B2Sep 26, 2006
Electrical bracket
LAMSON & SESSIONS CO22 citations92
US7053297B2May 30, 2006
Mud box and adapters
LAMSON & SESSIONS CO14 citations92
USD519930SMay 2, 2006
Electrical outlet box
LAMSON & SESSIONS CO22 citations92
USD513495SJan 10, 2006
Electrical outlet box
LAMSON & SESSIONS CO23 citations92
US6914187B2Jul 5, 2005
Electrical outlet box with alternative mounting flanges
LAMSON & SESSIONS CO30 citations92
US6870101B1Mar 22, 2005
Electrical bracket
LAMSON & SESSIONS CO27 citations92
US6812405B1Nov 2, 2004
Electrical bracket
LAMSON & SESSIONS CO25 citations92
USD533139SDec 5, 2006
Low Voltage electrical assembly
LAMSON & SESSIONS CO18 citations91
USD523818SJun 27, 2006
Low voltage electrical assembly
LAMSON & SESSIONS CO20 citations91
US7575122B2Aug 18, 2009
Outlet box knockout
LAMSON & SESSIONS CO15 citations84
US7556225B2Jul 7, 2009
Conduit support
LAMSON & SESSIONS CO12 citations84
US7381891B2Jun 3, 2008
Electrical box support
LAMSON & SESSIONS CO10 citations84
US6998531B2Feb 14, 2006
Electrical mud box with removable cover
LAMSON & SESSIONS CO18 citations84
USD507539SJul 19, 2005
Electrical mud box
LAMSON & SESSIONS CO16 citations84
US6211460B1Apr 3, 2001
Multi-device yoke for a surface raceway system
LAMSON & SESSIONS CO18 citations79
US7057106B2Jun 6, 2006
Mud box and adapters
LAMSON & SESSIONS CO6 citations73
USD506183SJun 14, 2005
Electrical box with adapters
LAMSON & SESSIONS CO11 citations73
US7896404B2Mar 1, 2011
Tubular reducer fitting for electrical nonmetallic tubing
LAMSON & SESSIONS CO4 citations62
USD549661SAug 28, 2007
Transition adapter for electrical conduit
LAMSON & SESSIONS CO2 citations62
OATEY CO
10 patentsUSD759791SJun 21, 2016
Grate
OATEY CO28 citations94
US10480170B2Nov 19, 2019
Floor drain assembly and method
OATEY CO5 citations84
USD788889SJun 6, 2017
Circular grate
OATEY CO6 citations84
USD788888SJun 6, 2017
Grate
OATEY CO12 citations84
US10184238B2Jan 22, 2019
Floor drain assembly and method
OATEY CO4 citations73
USD789497SJun 13, 2017
Circular grate
OATEY CO5 citations73
US10240333B2Mar 26, 2019
Backwater valve assembly and method
OATEY CO2 citations72
US10401252B2Sep 3, 2019
Pneumatic plug clean-out tees
OATEY CO0 citations51
US9874022B2Jan 23, 2018
Moldable roof flashing
OATEY CO1 citations50
US10662636B2May 26, 2020
Floor drain grate assembly
OATEY CO0 citations42