Inventor
MERTEN DAVID J
US23 patents
⚠️ This page may combine multiple inventors who share the name “MERTEN DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
M GROUP INC
8 patentsUSD772577SNov 29, 2016
Elastic shoulder support with shoulder pad and pivot
M GROUP INC53 citations97
USD958198SJul 19, 2022
Mower hitch
M GROUP INC11 citations85
USD914551SMar 30, 2021
Hitch pin
M GROUP INC8 citations83
USD764889SAug 30, 2016
Engine starter cord handle
M GROUP INC10 citations83
USD841439SFeb 26, 2019
Powered appliance support strap
M GROUP INC6 citations80
USD873649SJan 28, 2020
Powered appliance support strap
M GROUP INC2 citations72
USD851460SJun 18, 2019
Mug
M GROUP INC1 citations60
US10939743B2Mar 9, 2021
Portable powered appliance support strap
M GROUP INC0 citations48
MERTEN DAVID J
5 patentsUS8636297B2Jan 28, 2014
Hitch
MERTEN DAVID J11 citations83
US8267420B2Sep 18, 2012
Hitch
MERTEN DAVID J15 citations83
US8727452B2May 20, 2014
Tractor wheels
MERTEN DAVID J5 citations70
US8516640B2Aug 27, 2013
Socket system
MERTEN DAVID J2 citations60
USD668200SOct 2, 2012
Wheel cover insert
MERTEN DAVID J0 citations51