Inventor
HOFF JEFFREY H
US14 patents
⚠️ This page may combine multiple inventors who share the name “HOFF JEFFREY H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SNAP ON TECH INC
6 patentsUSD481290SOct 28, 2003
Handle
SNAP ON TECH INC46 citations92
US6199457B1Mar 13, 2001
Quick release mechanism for socket drive tool
SNAP ON TECH INC35 citations92
US5813296ASep 29, 1998
Quick release socket mechanism
SNAP ON TECH INC80 citations92
US5551322ASep 3, 1996
Speed wrench
SNAP ON TECH INC43 citations92
US5860339AJan 19, 1999
Drive configuration with differential driving surfaces
SNAP ON TECH INC32 citations88
US5644957AJul 8, 1997
Adjustable wrench with worm locking mechanism
SNAP ON TECH INC13 citations71
SNAP ON TOOLS CORP
5 patentsUSD542620SMay 15, 2007
Screwdriver handle
SNAP ON TOOLS CORP51 citations95
US5495783AMar 5, 1996
Reversible ratchet wrench with direction indicia
SNAP ON TOOLS CORP67 citations95
US5220856AJun 22, 1993
Pivotal hand tool and pivot joint therefor
SNAP ON TOOLS CORP38 citations92
US5367926ANov 29, 1994
Arcuate tip driver
SNAP ON TOOLS CORP18 citations82
US5347893ASep 20, 1994
Arcuate tip driver
SNAP ON TOOLS CORP7 citations73